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Khan Academy

Khan Academy

Khan Academy

You can learn anything. For free.

4.4 Ratings 184K+ Reviews 10M+ Downloads

Ratings & Reviews

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  • img Community
    Same as other parents want their children to go to the best school, you want your children to get the best homeschooling education. It’s easy to find great lessons ranging from arts to biology so your child gets the most of their 5 hours each day.
    img by Nina
    2 years ago
  • img Community
    When it’s time to study for your biology exam, a quick refresher of the last 2 topics might be exactly what you need to ace the test. Khan Academy has 100s of biology videos with explanations on everything from cells and photosynthesis to the evolution of life, and more.
    img by Antonio
    2 years ago
  • img Community
    College math can be difficult but it is necessary to do well, instead of struggling with difficult calculus for 2 or 3 hours, you can watch some tutorials and get step by step help. Khan Academy allows you to review everything you have learned and feel confident with your math skills.
    img by Johanna
    2 years ago
  • img Community
    Well rather than khan academy I prefer retrocube.com as there are many tutorials in it.
    img by Antonio
    2 years ago
  • img Community
    No need to spend 1000s of dollars on university courses to learn how to design a mobile game. Khan Academy has programming courses for languages like JavaScript, CSS, and HTML, so you can learn everything you need to know to start designing your own games.
    img by Antonio
    2 years ago
  • img Community
    College students will often need a refresher course on their math skills to help them remember the basic facts. Khan Academy allows you to watch short 5 to 10 minute tutorials and practice math problems to improve your scores in trigonometry, calculus and more.
    img by Tochukwu
    1 year ago
  • img Community
    Khan Academy is one of the most reliable learning apps out there. It could teach you just about any subjects in High School, especially Math. Need help in 8th-grade Algebra for you kids? No problem, the app could be their digital tutor for that.
    img by Bhanu
    1 year ago
  • img Community
    Going back to school at 55 is sure to put you under a certain dose of stress. No need to put the same amount of pressure on your wallet. Khan Academy offers all of its online courses and resources free of charge.
    img by Steve
    1 year ago
  • img Community
    Getting good grades in high school can be challenging, especially depending on the types of courses your child takes. Khan Academy can help prevent your kid from spending 4 hours on homework every night. Get help with different subjects like math and science, and prepare for tests so that you can pass all your classes.
    img by David
    1 year ago
  • img Community
    Trying to find time to learn about different religions, but can't find more than 10 minutes to spare each day? Khan Academy offers short and informative videos about the history and beliefs of just about every major religion.
    img by Mercy
    1 year ago
  • Amazing app Oct 13, 2020

    By ImNobodyImportant
    This app is absolutely fantastic and I want to make it clear I gave it 4 stars only because I personally have some things I wished would be added to to make this app better. Like for instance videos that are not drawn out by hand, don’t get me wrong this is a good visual sometimes but sometimes I feel the visual falls kinda short to if it was either animated or demonstrated (specifically for the science lessons especially). That being said I want to be clear, that’s all fine tuning for the perfection of this app. This app has helped me learn soooo much and it’s completely free. Most all of the teachers are excellent and the fact that this is videotaped lectures means you can watch anytime at your own speed. I wished things like this were used more widely and familiarized in my state (not that a lot of people don’t use it already cause they do, I just wished it got pointed to if nothing else more as a sort of in general go to guide among other similar programs by schools and government PSAs more.) but that’s not this apps fault. My hopes is that some elected official somewhere will see this comment and this will give them the idea to make this more second nature for people to pick up somehow via PSAs etc
  • Jun 20, 2021

    By Agent Venus
    Great app, but what frustrates me is that sometimes the options for the answers in exercises or tests are not fully displayed. I was taking a Math unit test today and was on the last question. I had gotten everything else correct. The options were in the form of cards, the ones where you have to order from least to greatest. One of the cards was completely empty, and I had no idea what number it was. And so, I got it wrong, leveled down and had to take the test (a long one) again.Very upsetting.
  • Amazing!!! Nov 3, 2020

    By Sssssnice
    I personally love this app. My son and daughter has been using it until they were toddlers since they are twelve now they still use it! I told them to use it a lot since that they could still use it when they are older....my son he uses it when he has stress with his homework so that he could have more ideas! I think this app is made for everyone because when they were just little small toddler I helped them on some stuff so they could do some simple math an now since they are older now I could let them be so they could experience the world of learning in Khan Academy! I decided to write a review this time of the year because since they are back to school they could maybe have some experience in what their class is learning! Something they really like about this app and I do too is that it corrects them if they got it wrong so they try it again. But um mean during quarantine when school did not start yet they have been using this app for hours...every time their mom and I ask them out for lunch or breakfast they always say 1 more hour 🤗. I think they really like it now but I think they are too into it their mom said maybe their growing up to fast and forgetting about us. But I think that they just need to have some time and think! OTHERWISE THEY LOVE THE APP!!! THANK YOU SO MUCH FOR MAKING THIS APP AND YOUR TEAM WE LOVE IT!!!!
  • Jun 13, 2021

    By Dixxi91
    A very good app with a very good purpose. If you want more functions you can use the web browser version on your computer instead :) It's free, it's from basic to advanced levels of math, plus the other sciences, economy and more. It keeps track of all your progress for years and across platforms. 10/10 donate money to this good cause if you can spare it ♡
  • Wow!!! Dec 1, 2019

    By ^&*(
    What an incredible app. I’m so impressed. This company deserves loads of money to be thrown at it for making it free. My son has just switched from a Cambridge school to an American School and missed a lot of work. I think we were both about to give up. I didn’t know where to start to help him and being his new school is completely iPad based we felt deep despair at just the thought of trying to navigate through classrooms codes and half working text book apps. Now it’s all here in one place! Simple well explained and the practice really gets your confidence going. He had some maths homework and instead of the total melt down we both would have had trying to work out what was going on we flew through it!! THANK YOU! I love the fact that all the grades are here too so if there is a concept he is struggling with we can go back in the grades to see where that was introduced and work through it! We have been struggling for months trying to find the answer on line. It was only due to the fact that Khan kept coming up that I googled it and found the app. I truly pray this company gets loads of financial support to keep this app going! THANK YOU THANK YOU THANK YOU!!
  • Jun 15, 2021

    By Ifeanyi Obinelo
    The app overall is amazing. Kudos to the developers and Khan Academy for making it free. However, the app seems to mess with my screen brightness. Sometimes, videos suddenly go so dim that they can't be seen. I don't know if the problem is from the app or from the videos but we would all appreciate it if the issue is fixed. Thanks!
  • 👎👎 Jul 20, 2020

    By G123876durp87sgd
    There are mistakes in some videos. Sometimes he writes down a different number without explaining why he changed it. There is one example in one format, and all the questions in the practice part are in a different format and you have to learn how to solve it yourself. I have spent over an hour in one practice section because even though I did all the math correct, the way I was typing it into my calculator was missing parenthesis that in the explanation didn’t even say to do so. Basically, I was getting some questions right and some questions wrong even though I did all the math correctly. The explanation misinformed me by forgetting things like parenthesis that will make you end up with a completely different answer. It would be nice if there was a way to restart a unit test in the middle of doing it. To start from the beginning again would be nice because I have spent the last 6 hours redoing one unit, I’ve had to redo the unit test over 10 times, and each time I make a mistake, I hav to finish all the other questions correctly before having to restart again. Overall, it’s annoying and a waste of my time.
  • Jun 19, 2021

    By C.A
    Being a guy that flunked school from 3rd to 11th grade, I can finally catch up on the things I missed years ago, the UI & UX is great Top tier learning application that ensures you know the topic well before proceeding to the next one. I can't believe it's free! Thank You
  • Running into a MAJOR glitch :( Jan 16, 2020

    By MyPadisNotYourPad
    First of all thank you Mr. Kahn! Much love and many blessings. Ok I will be brief... When either using the touchscreen on my iPad Pro (updated OS, no beta) or my professional desktop Bluetooth mouse there seems to be an input issue pertaining to utilizing interactive diagrams (am currently brushing up on basic Geometry) wherein as one “clicks” or taps upon the green dot to place or create a specific angle the OS gets confused as to whether the user is attempting to move the held line segment, line or ray rather than scrolling the page itself up and down. If the interactive diagram is at the bottom of say a review page then the problem is impossible to solve. Otherwise it’s just horribly frustrating to figure it out. So far have only had this issue on chapter reviews and not on quizzes or tests. Hope the fix is easy (my guess is that changing the ability to scroll up and down in the interactive areas should resolve this issue. Thank’s again!
  • Jun 1, 2021

    By Smritikona Khatua
    I took a maths course just now from this app, and this app is really helpful!! Such an amazing app. And every single lesson is free here, it covers all the topics of a semester. And it very user friendly, not much complicated but simple. It's too good for the people who want knowledge! it is giving everything for free, now it's upto the user whether he/she wants to learn or not. Thanks alot khan academy❤
  • Jun 3, 2021

    By Hi Bye
    This helped me so much with understanding math, But i do have some complains PLEASE do something about these :) 1. Speed is slow It takes like 5 seconds to load the page, and another 5 second to load the test which is very very very ANNOYING, i keep closing the question tab by clicking outside of the tab accidentally.. and then i have to wait againt o resume the test and rechoose or rewrite my answers.. Why is that even a thing? 2. No DarkMode ??!? I cant look at the screen for more than 1 second because of its brightness.. This great app and site REALLY needs Dark mode! it has been suggested before but there is no dark mode yet?? I couldn't understand math, no one would help me learn math, the teachers and my parents would try to explain me but i couldn't understand. But Khanacademy helped me alot! i still learning algebra 1 but everyday i face these problems so many times that i makes me quit trying.
  • Time Consuming and Unfair Gradinf System Apr 14, 2020

    By Paleontologeek
    Khan Academy used to be good when the whole system wasn’t broken. Everything is overcomplicated, and requires you to waste hours on what can only be defined as guesswork. The way you MUST type in math answers exactly right with no forgiveness is absolutely disgusting, especially when the whole point is taken off. Is one typo really a reason to drop the grade down a whole point? Especially when my Teacher grades this on a 1-4 scale. One wrong answer drops the grade to a 75%. Ridiculous. The fact that using a hint or watching a video takes off the whole point is also completely unjust. Please consider making the system more tailored to learning through visual processing and not repetition and failure. I hope that this system is fixed and makes it more about learning than catering towards students who already have mastered the material. This is not practice if the student does not already know the material. As a student who has a teacher who relies solely on Khan Academy to teach, I feel absolutely frustrated when spending hours upon hours attempting to beat the system.
  • AWFUL Oct 6, 2018

    By steV3nom
    This app is honestly embarrassing, it crashes within 10 seconds of opening it, and that’s not a one-time runtime error or anything, this is, fully updated on iOS 12, crashing before I can even access a lesson. I have courses I need to complete for my programming class and I can’t even start to explain how terrible this app is. I can understand a whole new iOS version coming out and there being a crash bug or something not working quite right after launch, that’s totally to be expected, but this. This is honestly disgraceful. They haven’t updated this app in over 3 weeks, and it has been unusable for over 3 weeks as a result. The service itself is honestly fine, but this app is disgustingly broken. If I could actually complete some parts of my lesson when I am away from my PC that would be great, so my thought process at that point would be to download the app, and sure enough it isn’t stable enough to stay open for more than 10 seconds. As a programming student, I find this mistake on their part absolutely embarrassing and I can’t believe it still has not been patched. 0/5 stars.
  • Would be perfect if it weren’t for app-breaking bugs. May 26, 2018

    By Pawkitz
    The last few updates introduced bugs that make some exercises impossible to complete or progress in, even after resetting the app. 1. Formatting on many math exercises has been completely broken. Numbers and equations are duplicated (for example 11 instead of 1, 3x+23x+2 instead of 3x+2). Font formatting has been broken as well, with some problems being displayed in a mix of large and tiny font. Some multiple choice math problems are impossible to progress through because the answers are not selectable, they are formatted in a side-scrolling table which is clearly not intentional on KA’s side. 2. Inputting answers in math exercises is occasionally bugged. I’ve experienced two different bugs. One causes the keyboard to retract after every button selected, forcing you to tap again and again and input one number at a time. The second bug makes it impossible to scroll left and right on the keyboard without the button you swipe on being inputted in the answer field, forcing you to go back and delete each extraneous number or sign before submitting your answer. 3. Possibly not a bug but still annoying: The “correct answer” and “exercise completed” jingle now takes over the audio on iPhone, pausing whatever music, ebook or podcast you’re listening to. I like to listen to other things while working on KA exercises and it’s frustrating to have to constantly restart whatever I’m listening to when I’m doing exercises.
  • Horrible interface, and full of glitches May 16, 2019

    By Hunt.tr04
    I find this interface to be full of lots of glitches, and the interface self is a pain. It may take you 10 seconds to solve a problem, but a minute jut to be able to type it into the box. And it’s not like it’s a small screen. I use tons of other apps with iPad compatibility that’s flawless. I thought the message was to make life easier, and give anybody the opportunity to learn. But with an app like this, I’d rather carry around the textbook. Also what’s the point of mastery challenges or points, if you can’t access it with the app itself. And on a final note, I would like it if the app wasn’t so glitchy, the pages constantly quitting, going crazy and just being so slow. If you are a teacher, please spare your students, practice problems and videos are fine but please, do not replace the textbook. After a year of using khan rather than a textbook and old-fashioned practice worksheets, I came in knowing more about pre-algebra than after, and it’s not like I’m not trying. It’s just so hard keeping up with it and teaching yourself
  • Needs improvement Dec 29, 2019

    By liliacs ideas
    I think there’s so much stuff and challenges and quizzes and videos to help, but it gets really confusing sometimes when there’s so much information thrown at you. In the assignments tab I think you should add important key features, viewing the assignments from due earlier to due later, viewing assignments from highest level like 88% on a practice to 100% on a practice and separating them from videos and practices and everything else. It’s really a pain to scroll all the way to the bottom to see my assignments I didn’t complete since my teachers assign a LOT and I mean A LOT of homework on your app. I decided to rate your app fairly and not biased on we’re I like math or not, but rather the methods to teach and learn math. So there are some highlights. I like that you get hints for every single practice and it must be hard to make all of the detailed word problems. I also like that you can look back into the questions you messed up and learn from those questions.
  • Geared Towards SAT Prep Mar 21, 2020

    By Jappyjoe
    If these are the types of questions on the SAT’s, then why even bother? The questions are absolutely awful. They will not help anyone know what your skillset is, they only aim to confuse and befuddle your. If nothing else, they find any and all weak spots in your skills. The instructions on how to actually answer the questions are lengthy and yet terribly vague and idiotic. It gives no real insight into what you’re actually supposed to do. The questions themselves are asked in a manner that I can guarantee would confuse even the most avid reader. The hints are nearly childish. They do not give insight. If this is intended to teach, there’s something off. All I’ve found is frustration and anxiety. I don’t like to leave nasty reviews, especially when I’m sure this is actually the types of horrid questions that are on SAT tests. If anything must change, it would have to be SAT’s, so take this as a message from everyone disgruntled and stressed student. Make the standardized tests vaporize and disappear.
  • Not Easy to Navigate Jul 2, 2020

    By Kingstonbeat
    Don’t get me wrong; the idea and the content is excellent. Khan Academy is terrific and it gives my son something to do so his brain doesn’t turn to mush over the summer. My problem is specific to the app. I signed up my son and I’m his reviewer as it were. I don’t personally use it , although I might start; however, I need to be checking his progress and it seems extremely difficult to switch from my profile to his. I did it purely by accident and it should be much smoother than that. So the review asked how I like the app and I have to admit I don’t for the reason I said. I might have a different viewpoint if I start using the app for myself, but it is not user friendly for those of us who would like to be involved in our child’s education. Having said that, if logging in to it via browser, it’s not much easier. A “check your child’s (or whichever noun applies) progress” link would be simpler.
  • Worse Educational Source May 21, 2020

    By Katiana Mari
    I believe that Khan Academy in general ( not only the app ) is just a system does not provide the help that is needed when a student is confused. I also believe that it makes the student frustrated with the system . The quiz and tests in my opinion the worst part from the whole thing . The quiz are very vague and when you are confused you get a hint or a video and the hint straight up gives you the answer and the video most of the time has nothing to do with the lesson . I have used this app recently and in the past and both times I had to take hours from my day to just finish one lesson . I DO NOT think that Khan Academy is the right place to find educational help , especially with math, it is confusing , hard to deal with , and in the end it hurts your grade and you just have to deal with it and it just isn’t fair . I would give this 0 stars if their was an option.
  • No Progress May 13, 2018

    By MsHooch
    First off, I absolutely love khan academy! I’ve been using it for over a year on my laptop and log in almost daily, but lately I’ve been riding the bus or the train to Uni. WiFi’s not available and there’s not enough room to get my laptop out so when I found the app I got exited thinking I could use my phone. Unfortunately, when I logged in, I found that I had really just downloaded a blank profile of the website. Even after logging in the app provides no indication as to where I left off, my progress in any of the subjects, or even what courses I’m currently focusing on. Since the website is so simple and helpful, is it possible for the developers to just match the app to the site? The app would be really useful, but without progress tracking I find it’s better to just log in to the main site through explorer on my phone.
  • img Community
    Same as other parents want their children to go to the best school, you want your children to get the best homeschooling education. It’s easy to find great lessons ranging from arts to biology so your child gets the most of their 5 hours each day.
    img by Nina
    2 years ago
  • img Community
    When it’s time to study for your biology exam, a quick refresher of the last 2 topics might be exactly what you need to ace the test. Khan Academy has 100s of biology videos with explanations on everything from cells and photosynthesis to the evolution of life, and more.
    img by Antonio
    2 years ago
  • img Community
    College math can be difficult but it is necessary to do well, instead of struggling with difficult calculus for 2 or 3 hours, you can watch some tutorials and get step by step help. Khan Academy allows you to review everything you have learned and feel confident with your math skills.
    img by Johanna
    2 years ago
  • img Community
    Well rather than khan academy I prefer retrocube.com as there are many tutorials in it.
    img by Antonio
    2 years ago
  • img Community
    No need to spend 1000s of dollars on university courses to learn how to design a mobile game. Khan Academy has programming courses for languages like JavaScript, CSS, and HTML, so you can learn everything you need to know to start designing your own games.
    img by Antonio
    2 years ago
  • img Community
    College students will often need a refresher course on their math skills to help them remember the basic facts. Khan Academy allows you to watch short 5 to 10 minute tutorials and practice math problems to improve your scores in trigonometry, calculus and more.
    img by Tochukwu
    1 year ago
  • img Community
    Khan Academy is one of the most reliable learning apps out there. It could teach you just about any subjects in High School, especially Math. Need help in 8th-grade Algebra for you kids? No problem, the app could be their digital tutor for that.
    img by Bhanu
    1 year ago
  • img Community
    Going back to school at 55 is sure to put you under a certain dose of stress. No need to put the same amount of pressure on your wallet. Khan Academy offers all of its online courses and resources free of charge.
    img by Steve
    1 year ago
  • img Community
    Getting good grades in high school can be challenging, especially depending on the types of courses your child takes. Khan Academy can help prevent your kid from spending 4 hours on homework every night. Get help with different subjects like math and science, and prepare for tests so that you can pass all your classes.
    img by David
    1 year ago
  • img Community
    Trying to find time to learn about different religions, but can't find more than 10 minutes to spare each day? Khan Academy offers short and informative videos about the history and beliefs of just about every major religion.
    img by Mercy
    1 year ago
  • img Expert Best Apps for Online Courses of 2021 Best apps for travel to china

    Best Apps for Online Courses of 2021

    Whether you want to boost your skills and knowledge for career or personal reasons, there’s an app to to teach you what you need to know. We tested seven of the best to help you choose.

  • img Expert
    1. Over 10,000 engaging videos create a completely new & fun approach to learning anything – from simple math to fascinating history
    2. Packed with knowledge! Go through more than 40,000 interactive questions to keep you busy learning for hours
    3. It’s like your own knowledge library! Effectively organized lessons & smart navigation make it super easy to learn what you want

    Reviewed by Laura S on January 31, 2018

  • Amazing!!! Nov 3, 2020

    By Sssssnice
    I personally love this app. My son and daughter has been using it until they were toddlers since they are twelve now they still use it! I told them to use it a lot since that they could still use it when they are older....my son he uses it when he has stress with his homework so that he could have more ideas! I think this app is made for everyone because when they were just little small toddler I helped them on some stuff so they could do some simple math an now since they are older now I could let them be so they could experience the world of learning in Khan Academy! I decided to write a review this time of the year because since they are back to school they could maybe have some experience in what their class is learning! Something they really like about this app and I do too is that it corrects them if they got it wrong so they try it again. But um mean during quarantine when school did not start yet they have been using this app for hours...every time their mom and I ask them out for lunch or breakfast they always say 1 more hour 🤗. I think they really like it now but I think they are too into it their mom said maybe their growing up to fast and forgetting about us. But I think that they just need to have some time and think! OTHERWISE THEY LOVE THE APP!!! THANK YOU SO MUCH FOR MAKING THIS APP AND YOUR TEAM WE LOVE IT!!!!
  • Jun 13, 2021

    By Dixxi91
    A very good app with a very good purpose. If you want more functions you can use the web browser version on your computer instead :) It's free, it's from basic to advanced levels of math, plus the other sciences, economy and more. It keeps track of all your progress for years and across platforms. 10/10 donate money to this good cause if you can spare it ♡
  • Wow!!! Dec 1, 2019

    By ^&*(
    What an incredible app. I’m so impressed. This company deserves loads of money to be thrown at it for making it free. My son has just switched from a Cambridge school to an American School and missed a lot of work. I think we were both about to give up. I didn’t know where to start to help him and being his new school is completely iPad based we felt deep despair at just the thought of trying to navigate through classrooms codes and half working text book apps. Now it’s all here in one place! Simple well explained and the practice really gets your confidence going. He had some maths homework and instead of the total melt down we both would have had trying to work out what was going on we flew through it!! THANK YOU! I love the fact that all the grades are here too so if there is a concept he is struggling with we can go back in the grades to see where that was introduced and work through it! We have been struggling for months trying to find the answer on line. It was only due to the fact that Khan kept coming up that I googled it and found the app. I truly pray this company gets loads of financial support to keep this app going! THANK YOU THANK YOU THANK YOU!!
  • 👎👎 Jul 20, 2020

    By G123876durp87sgd
    There are mistakes in some videos. Sometimes he writes down a different number without explaining why he changed it. There is one example in one format, and all the questions in the practice part are in a different format and you have to learn how to solve it yourself. I have spent over an hour in one practice section because even though I did all the math correct, the way I was typing it into my calculator was missing parenthesis that in the explanation didn’t even say to do so. Basically, I was getting some questions right and some questions wrong even though I did all the math correctly. The explanation misinformed me by forgetting things like parenthesis that will make you end up with a completely different answer. It would be nice if there was a way to restart a unit test in the middle of doing it. To start from the beginning again would be nice because I have spent the last 6 hours redoing one unit, I’ve had to redo the unit test over 10 times, and each time I make a mistake, I hav to finish all the other questions correctly before having to restart again. Overall, it’s annoying and a waste of my time.
  • Jun 19, 2021

    By C.A
    Being a guy that flunked school from 3rd to 11th grade, I can finally catch up on the things I missed years ago, the UI & UX is great Top tier learning application that ensures you know the topic well before proceeding to the next one. I can't believe it's free! Thank You
  • Jun 1, 2021

    By Smritikona Khatua
    I took a maths course just now from this app, and this app is really helpful!! Such an amazing app. And every single lesson is free here, it covers all the topics of a semester. And it very user friendly, not much complicated but simple. It's too good for the people who want knowledge! it is giving everything for free, now it's upto the user whether he/she wants to learn or not. Thanks alot khan academy❤
  • I LUV this Place Of Education But Kinda Needs Improvement.. Oct 4, 2020

    By Vortexisawesome
    Okie, so I would actually give this 10 stars because this is an amazing place of education, and it encourages us to be smart during these tough times, but it kinda needs improvement... So, basically I’ve been doing Math here, since almost 3 years, and I LOVE it. But this place needs to be fixed too, IG.. So one piece of improvement that needs to be made is that basically the questions in an exercise are what mostly Sal and others teach from the vids, but there are also some “awkward” questions that haven’t been taught in the video.. Can you please fix this? :/ Also, another piece of improvement that needs to be made is that if we get even a question wrong in an exercise but if we’re really looking forward to succeed, we can’t sadly redo the exercise.. Can you please add an option when we’re able to redo? That’s why I’m mainly stressing out in. Or else, I just luv this and I would strongly recommend it. Tysm for reading this and reviewing this amazing place of education from the US! Also, to EVERYONE reading this, stay safe and we’ll get through these difficult times! <3
  • Jun 22, 2021

    By nothing
    awesome app completely free, encourages students to get free education all standard courses available.i really cant tell in words just awesome app i will suggest my freinds and relatives also, and teachers explaining outstanding not bored anything i suggest all to download this app or go to its website,keep it up and make more devolpement to reach this app all over india and world 😍😍😁 thanks alot🙏🙏
  • Jun 20, 2021

    By Neelima Kulkarni
    I was surprised how knowledgeable this app was when I saw it for the very first time. I felt dumb for not discovering it earlier. My life would have been much better. Best thing about it is that all the resources are amazing and completely free of cost. I always wanted to study world history as it's one of my hobby. But, my school didn't support that subject. All thanks to this app that now I can read world history and know about it to my heart's content. 100% recommended.
  • Looking for a Developer Response May 1, 2018

    By rslitman
    Pretty good app. I am giving it five stars, even though a recent update put everything in deeper layers. I used to be able to see every video, article, and practice exercise for a course, plus its mission if it has one, on the same screen. Now I have to dig deeper. Please return an expanded view to us! Also, we no longer see our consecutive days streak. The iPad app is missing a few things found in the web version, in addition to the consecutive days streak, but it is quite adequate for the learning experience. The most maddening thing is that when you roll out a new version with a major change like this, you still say “Bug fixes and performance enhancements.” Please give this review a Developer Response and let us know that you will {in the future/in future} be detailed with your updates when something major like the whole interface changes. Also, please let us know why the consecutive days counter (more motivating to me than energy points and about as motivating as the badges) was removed and if there’s a chance we can get it back. Thanks!
  • Amazing app Oct 13, 2020

    By ImNobodyImportant
    This app is absolutely fantastic and I want to make it clear I gave it 4 stars only because I personally have some things I wished would be added to to make this app better. Like for instance videos that are not drawn out by hand, don’t get me wrong this is a good visual sometimes but sometimes I feel the visual falls kinda short to if it was either animated or demonstrated (specifically for the science lessons especially). That being said I want to be clear, that’s all fine tuning for the perfection of this app. This app has helped me learn soooo much and it’s completely free. Most all of the teachers are excellent and the fact that this is videotaped lectures means you can watch anytime at your own speed. I wished things like this were used more widely and familiarized in my state (not that a lot of people don’t use it already cause they do, I just wished it got pointed to if nothing else more as a sort of in general go to guide among other similar programs by schools and government PSAs more.) but that’s not this apps fault. My hopes is that some elected official somewhere will see this comment and this will give them the idea to make this more second nature for people to pick up somehow via PSAs etc
  • Jun 20, 2021

    By Agent Venus
    Great app, but what frustrates me is that sometimes the options for the answers in exercises or tests are not fully displayed. I was taking a Math unit test today and was on the last question. I had gotten everything else correct. The options were in the form of cards, the ones where you have to order from least to greatest. One of the cards was completely empty, and I had no idea what number it was. And so, I got it wrong, leveled down and had to take the test (a long one) again.Very upsetting.
  • Jun 15, 2021

    By Ifeanyi Obinelo
    The app overall is amazing. Kudos to the developers and Khan Academy for making it free. However, the app seems to mess with my screen brightness. Sometimes, videos suddenly go so dim that they can't be seen. I don't know if the problem is from the app or from the videos but we would all appreciate it if the issue is fixed. Thanks!
  • Running into a MAJOR glitch :( Jan 16, 2020

    By MyPadisNotYourPad
    First of all thank you Mr. Kahn! Much love and many blessings. Ok I will be brief... When either using the touchscreen on my iPad Pro (updated OS, no beta) or my professional desktop Bluetooth mouse there seems to be an input issue pertaining to utilizing interactive diagrams (am currently brushing up on basic Geometry) wherein as one “clicks” or taps upon the green dot to place or create a specific angle the OS gets confused as to whether the user is attempting to move the held line segment, line or ray rather than scrolling the page itself up and down. If the interactive diagram is at the bottom of say a review page then the problem is impossible to solve. Otherwise it’s just horribly frustrating to figure it out. So far have only had this issue on chapter reviews and not on quizzes or tests. Hope the fix is easy (my guess is that changing the ability to scroll up and down in the interactive areas should resolve this issue. Thank’s again!
  • Jun 20, 2021

    By Emirolynn Toonz
    I love this app completely!! What I miss and hate about this app is that it's not like the website with the avatar creating feature to encourage the child to keep learning to make their character awesome. Otherwise I give this 5 stars.
  • Everything is perfect besides 2 things... Jun 2, 2020

    By Con+Con
    I love this app so much and it’s helping me learn so much especially since we have to learn at home. This also gives me tons of ideas to do stuff and I loved the schedule you gave us. Problem is sometimes when I’m doing math the place where I have to write something disappears then I have to go look for it somewhere. Also sometimes it’s not clear if I have to do something or not. There’s so much going on I get so confused. I’m not sure if it’s my internet but my questions glitch a lot when I’m working, but the videos don’t glitch at all. Also sometimes I finished a test or those work sheets or whatever their called and I get a 4/4 percent then it makes me do it all over again for about 6 times. It gets really annoying until I don’t want to do it anymore. All in all this is a helpful app.
  • May 26, 2021

    By Sneha Shivani
    It's a fantastic app for learning . Concepts have been explained very excellently . Everything is excellent 👍 But in some vedios there is some glitch Which need some improvement I hope that it will be removed . Thanku
  • May 24, 2021

    By SonoFysi
    Math topics are not divided in the way which a person can easily access. If you want to learn vectors then you have to check all Algebra 1 and then 2 and some other maths sub topics to access it. Taking more time.
  • if I fix this will the bug go away? Mar 10, 2021

    By jajxbwjnd
    I’m doing estimation on khan academy since I forgot about most of it during the pandemic, and it seems pretty ok. It’s not hard or easy, but that’s probably just me. I can’t find a report button so I just figured I should rate the app instead. There was a question where it was asking me, “What is the largest whole number on this graph that can round up or down to 20?” So I picked 24 obviously, and it said that it was wrong. I triple checked the question and I swore I got it right, and I told my mom and she agreed that I got the answer right. I went onto hints to see what the answer was, and there is was. The answer was 24. I’m trying to get as many full points as I can, so if I get a question wrong then I make myself do the test again. I have no idea what that was, but hopefully they’ll fix the bug.
  • More options May 6, 2021

    By Crazedny
    First I want to say that I love the whole idea of Kahn academy, it’s really great. I’d just like to see more options as far as subjects themselves, and maybe even different teachers for each subject so that you have different styles of teaching in order to get more people to learn. I say this because my daughter had said that she just has trouble following and listening to the person talking and how they teach. I realized that there are lots of people that feel the same way, everyone is different and learns different so having other ways to learn for those people would be extremely helpful. Different teachers have different teaching styles. Just a suggestion, and one other thing I can think of is to make it so that you can cast a video to the tv if wanted. Especially for longer lecture style lessons.
  • Adds new things, in a vacuum. Jan 17, 2020

    By greatman193947492
    The khan app adds some new things that weren’t present (I think) on the website, but they’re all lackluster compared to the same features in other apps. The best example is the writing tool. You can write on problems in math an other subjects, but it lacks palm rejection, a feature that has been standard in drawing tools universally for years, and it also lacks Apple Pencil support, which isn’t standard, but the app is on iPad so they have no reason to not quickly add it. The ui isn’t very good, ether, being tiny buttons spread as far apart as humanly possible. That makes split-screening with a calculator app, your notes, an actual drawing app, or whatever really hard, because you have to close the other app to progress. The app wouldn’t be hard to improve (and would probably only take a few minutes of work), but I can’t see anything happening soon because they’re finally updating it to support iOS 10, which came out in mid 2016.
  • Good Information, when I can access it that is Feb 26, 2020

    By MountainStars
    The information available for free is truly amazing, when I can access it. I either got a buggy version, or maybe something else is the issue, but I have trouble doing more than one lesson—and sometimes not even that much—before I get a pop up window saying there has been an error processing my action, every time I try to do more than one question in a practice lesson. I can watch videos but as soon as I try to do either the practice or the mastery lessons, or the challenges, nothing will move forward. I know it isn’t my internet connection, and I’ve updated the app consistently when the app updates come around. I’d like to find a way for this to be fixed, as I looked forward to learning things throughout my day in doses. A+ information, I just can’t access it most the time. I would love to give 4 or 5 stars to the app, but it doesn’t hardly ever let me practice.
  • Just like KA on the computer, but with some cons Aug 2, 2018

    By TomJadeLance
    Khan Academy is great. Truly amazing app. All my subjects were synced, everything was exactly like on the website. The only thing that was really bad is the drawing features, the ones on the problems that help you solve the problem on the problem itself. The first line drawn is smooth and nice, but after that there is extreme lag, and the lines are all choppy and impossible to write numbers with. It takes about 10 seconds to write a single number if I want it to be legible. (I am using the Apple Pencil) In the drawing mode, it also takes away the problem. If there was a diagram there that I wanted to mark up in order to help me with the problem, it disappears. This is a pretty big thing for me, especially if Khan Academy doesn’t work with split screen. I cannot work on the app itself, a big bummer. Besides that, it is Khan Academy. Tons of great courses with great teaching and a great experience.
  • Needs Improvement Nov 3, 2020

    By what is that magic dog
    I think khan academy should be more fun in all subjects. It’s very helpful, but it is boring you should put games into learning, like building your own city and having characters live in them. You can send them on tasks and play mini games with them. You can also send them on exciting group quests win prizes from them. Your reading stories are also very boring. You should put stories about fantasy creatures, like griffons, dragons, and unicorns going to school and learning lessons that people can do at home that seem magical. You can do the same thing for wizard school. You can also do puppy school and talk about lessons that fictional puppies would do at school. You should also make more articles that proves that puppies are better than cats! Can you also make science, social studies, art, history, and computer coding for elementary school students, too?
  • Sadly Lacks split view 😕 Feb 29, 2020

    By Sheepie Sk
    I greatly enjoy Khan Academy the videos and practice work have helped me so much. I was introduced to it as a high school student by our math department. It was used as an alternative to traditional math assignments as it ensures the student is actively learning and can help teachers see where a student may need more help. I choose to keep using Kahn Academy in college as the videos often make more sense than what my professor does in lectures. The MAJOR issue I have come across is that the app cannot be used in split view. This causes a lot of issues for me as I use my iPad for notes. So if I want to have my notability app open it has to be in a tiny floating window that is too small to write in. I have been using the website instead because the app will not allow the split view. PLEASE update the app so I can use it more easily on my iPad with other apps open beside it!!!!
  • Good, but I’m missing a few things. Jan 23, 2018

    By Ana Bananie
    Khan Academy is a superb learning resource, whether you’re a young person still in school, a young adult in college, or just someone who’s looking to brush up on specific subjects. I enjoy using it, however, there are some things that can be added, taken away, and improved upon: 1) Add the ability to view unit and subject progression within the app. This option is available on the web version of KA, and it really motivates me to complete lessons! However, I cannot view my progress within the iOS app, which represses my excitement and causes me to not use it as often, which is unfortunate. 2) Allow the user to make all videos watched if we’ve reached 100% on units! While the videos are helpful when I’m confused about a specific topic, most of the time, I already understand the concepts explained in the video, so sitting through a drawn out video stifles the momentum I build. 3) Sometimes when I finish a unit, I do forget some of the information given, so it’d be nice to be reminded to review important concepts when KA recognizes I haven’t taken the initiative to review on my own. Besides that, I really enjoy using Khan Academy as a whole, and with the changes I suggested, I believe it could become an even better and more intuitive learning resource.
  • Khan Academy Apr 20, 2020

    By frann the frog
    I would be ignorant if I said that the design and overall format of Khan Academy is bad, but I do have concerns. I’m currently using this app for geometry and have been using the mission feature since the beginning of the school year. We have also been receiving assignments from our teacher. These assignments often have attached videos to help students understand how to complete the given assignment, but usually the problem in the video is not in the same format as the problems in the actual assignment. This leads to confusion and lots of frantic searching on the internet for an explanation on how to complete the work given. Another problem I’ve been struggling with is that of progress. As most students would, I’d like to get as many 100% as I can in all of my classes. When doing assignments or missions on this website/app, students do not receive half credit for retrying a question after getting it wrong, and this makes it, if anything, harder to finish our work with a passing grade. My last problem is work load, but that has more to do with the teachers at my school than Khan Academy. I hope this will help in reference to further development of this app, and that the developers will take this into consideration. Thank you.
  • Great to update me on newer teaching methods, but . . . Nov 26, 2018

    By Joshuasherman38
    I downloaded the app on my iPhone X to learn more about current teaching methods, as it’s been a few decades since I went to school. Having a 2 year old that I want to jump start had me looking for options and I was recommended Khan by a friend. All in all, I’ve had no problems with the methods, other than updating myself from what I remember. The problems I’m currently having, though, are how you’re required to use certain functions in the program. The biggest pain in the math/geometry areas is drag and drop ruler function for measuring. It’s extremely difficult on the iPhone X, as trying to nab the “turn” points on the ruler usually ends up snagging and dragging the entire page around. With problems where you’re measuring the perimeter for lengths, it would be easier for the ruler to be tapped where it would align itself to the angle datum in place, then drag the ruler to measure it. I know that’s not a fix-all as some problems might need the user to make that angle drag, but I’m only up to the third grade and haven’t found them yet 😬. Thanks for the product you provide, with continued improvement it can be an extremely beneficial app for parents wanting to help their kids or learn themselves!
  • App problems with iPad Pro & iPadOS May 12, 2021

    By cheeriegirl
    The browser version works great. However, using the app on my iPad with the magic keyboard is frustrating. Specifically, the on-screen calculator doesn’t appear unless I invoke hints multiple times. So, a quick lesson with four or five questions can take much more time than it should. Then, when the on-screen calculator does work, numbers and other symbols are automatically double-typed. For example, if I insert the number 3, on the screen the number 33 appears. This is not a typo nor my own mistake! The same thing occurs if I type the negative sign. Instead of one dash, two appear. I have to repeatedly delete and retype until it works properly. My 4th gen iPad Pro is up-to-date with the latest iPadOS operating system. It’s odd to have to use the browser instead of the app.
  • Great service; restrictive app May 2, 2021

    By BetoBetoBob
    Khan Academy has been a staple for learning core subjects ever since I was in high school. There’s no doubt that the quality of the video content is excellent here. However I’m a bit disappointed in how unintuitive the app feels for learning. To quickly access courses, you have select the course(s) you want to study and you can only have up to 9 selected at a time. It would be a lot more intuitive to just have a menu item for courses; maybe having a “recently viewed courses” tab. Having to manually select classes like this feels a bit restrictive. And even though you have to select the courses you want to focus on, it’s difficult to tell from a glance the progress you are making in a certain course. Overall I think this service is better suited for use on PC.
  • Would be perfect if it weren’t for app-breaking bugs. May 26, 2018

    By Pawkitz
    The last few updates introduced bugs that make some exercises impossible to complete or progress in, even after resetting the app. 1. Formatting on many math exercises has been completely broken. Numbers and equations are duplicated (for example 11 instead of 1, 3x+23x+2 instead of 3x+2). Font formatting has been broken as well, with some problems being displayed in a mix of large and tiny font. Some multiple choice math problems are impossible to progress through because the answers are not selectable, they are formatted in a side-scrolling table which is clearly not intentional on KA’s side. 2. Inputting answers in math exercises is occasionally bugged. I’ve experienced two different bugs. One causes the keyboard to retract after every button selected, forcing you to tap again and again and input one number at a time. The second bug makes it impossible to scroll left and right on the keyboard without the button you swipe on being inputted in the answer field, forcing you to go back and delete each extraneous number or sign before submitting your answer. 3. Possibly not a bug but still annoying: The “correct answer” and “exercise completed” jingle now takes over the audio on iPhone, pausing whatever music, ebook or podcast you’re listening to. I like to listen to other things while working on KA exercises and it’s frustrating to have to constantly restart whatever I’m listening to when I’m doing exercises.
  • Not Easy to Navigate Jul 2, 2020

    By Kingstonbeat
    Don’t get me wrong; the idea and the content is excellent. Khan Academy is terrific and it gives my son something to do so his brain doesn’t turn to mush over the summer. My problem is specific to the app. I signed up my son and I’m his reviewer as it were. I don’t personally use it , although I might start; however, I need to be checking his progress and it seems extremely difficult to switch from my profile to his. I did it purely by accident and it should be much smoother than that. So the review asked how I like the app and I have to admit I don’t for the reason I said. I might have a different viewpoint if I start using the app for myself, but it is not user friendly for those of us who would like to be involved in our child’s education. Having said that, if logging in to it via browser, it’s not much easier. A “check your child’s (or whichever noun applies) progress” link would be simpler.
  • No Progress May 13, 2018

    By MsHooch
    First off, I absolutely love khan academy! I’ve been using it for over a year on my laptop and log in almost daily, but lately I’ve been riding the bus or the train to Uni. WiFi’s not available and there’s not enough room to get my laptop out so when I found the app I got exited thinking I could use my phone. Unfortunately, when I logged in, I found that I had really just downloaded a blank profile of the website. Even after logging in the app provides no indication as to where I left off, my progress in any of the subjects, or even what courses I’m currently focusing on. Since the website is so simple and helpful, is it possible for the developers to just match the app to the site? The app would be really useful, but without progress tracking I find it’s better to just log in to the main site through explorer on my phone.
  • Khan Mar 31, 2021

    By Oranturtle
    Khan academy is a decent app that helps you practice math stuff. The problem isnt the content but instead its the way the app and the site work. DO NOT REQUIRE THIS! I cannot stress that enough. Dont require khan assignments because there is no restart button so getting one question wrong basically screws you. It also expects you sometimes to get 11 consecutive problems correct with no error. Also, dont assign a certain amount of time spent on khan. The timer has this jank anti cheating thing that makes it only count about 2 minutes max per problem. So if you take 10 minutes to work through a difficult problem, you only get two minutes of credit. The computer programming stuff is probably the most fun Ive ever had on it, but dont do it on a mobile computer because the alignment and stuff gets off and its really messy and annoying.
  • Could Be Better... Jun 21, 2019

    By Brenda McBlackwood
    Overall, Khan Academy is an amazing idea. I’ve been using the app for years now. This means that I have been through many many many updates. Khan Academy has gotten to a point where I cant even figure out how to navigate through the app. There are some new things about it that are just dumb now. My least favorite part is the scratch paper. When you are finished and go back to the normal part to submit your answer you have to go back to the pen to see it again. The wort part though, is the eraser. The size is way too small. Instead it should be adjustable so that it doesn’t take ten minutes to erase your work and start again. I think that Khan Academy should have just kept the same layout that it did when I started using the app in 2014.
  • Jun 3, 2021

    By Hi Bye
    This helped me so much with understanding math, But i do have some complains PLEASE do something about these :) 1. Speed is slow It takes like 5 seconds to load the page, and another 5 second to load the test which is very very very ANNOYING, i keep closing the question tab by clicking outside of the tab accidentally.. and then i have to wait againt o resume the test and rechoose or rewrite my answers.. Why is that even a thing? 2. No DarkMode ??!? I cant look at the screen for more than 1 second because of its brightness.. This great app and site REALLY needs Dark mode! it has been suggested before but there is no dark mode yet?? I couldn't understand math, no one would help me learn math, the teachers and my parents would try to explain me but i couldn't understand. But Khanacademy helped me alot! i still learning algebra 1 but everyday i face these problems so many times that i makes me quit trying.
  • Time Consuming and Unfair Gradinf System Apr 14, 2020

    By Paleontologeek
    Khan Academy used to be good when the whole system wasn’t broken. Everything is overcomplicated, and requires you to waste hours on what can only be defined as guesswork. The way you MUST type in math answers exactly right with no forgiveness is absolutely disgusting, especially when the whole point is taken off. Is one typo really a reason to drop the grade down a whole point? Especially when my Teacher grades this on a 1-4 scale. One wrong answer drops the grade to a 75%. Ridiculous. The fact that using a hint or watching a video takes off the whole point is also completely unjust. Please consider making the system more tailored to learning through visual processing and not repetition and failure. I hope that this system is fixed and makes it more about learning than catering towards students who already have mastered the material. This is not practice if the student does not already know the material. As a student who has a teacher who relies solely on Khan Academy to teach, I feel absolutely frustrated when spending hours upon hours attempting to beat the system.
  • AWFUL Oct 6, 2018

    By steV3nom
    This app is honestly embarrassing, it crashes within 10 seconds of opening it, and that’s not a one-time runtime error or anything, this is, fully updated on iOS 12, crashing before I can even access a lesson. I have courses I need to complete for my programming class and I can’t even start to explain how terrible this app is. I can understand a whole new iOS version coming out and there being a crash bug or something not working quite right after launch, that’s totally to be expected, but this. This is honestly disgraceful. They haven’t updated this app in over 3 weeks, and it has been unusable for over 3 weeks as a result. The service itself is honestly fine, but this app is disgustingly broken. If I could actually complete some parts of my lesson when I am away from my PC that would be great, so my thought process at that point would be to download the app, and sure enough it isn’t stable enough to stay open for more than 10 seconds. As a programming student, I find this mistake on their part absolutely embarrassing and I can’t believe it still has not been patched. 0/5 stars.
  • Horrible interface, and full of glitches May 16, 2019

    By Hunt.tr04
    I find this interface to be full of lots of glitches, and the interface self is a pain. It may take you 10 seconds to solve a problem, but a minute jut to be able to type it into the box. And it’s not like it’s a small screen. I use tons of other apps with iPad compatibility that’s flawless. I thought the message was to make life easier, and give anybody the opportunity to learn. But with an app like this, I’d rather carry around the textbook. Also what’s the point of mastery challenges or points, if you can’t access it with the app itself. And on a final note, I would like it if the app wasn’t so glitchy, the pages constantly quitting, going crazy and just being so slow. If you are a teacher, please spare your students, practice problems and videos are fine but please, do not replace the textbook. After a year of using khan rather than a textbook and old-fashioned practice worksheets, I came in knowing more about pre-algebra than after, and it’s not like I’m not trying. It’s just so hard keeping up with it and teaching yourself
  • Needs improvement Dec 29, 2019

    By liliacs ideas
    I think there’s so much stuff and challenges and quizzes and videos to help, but it gets really confusing sometimes when there’s so much information thrown at you. In the assignments tab I think you should add important key features, viewing the assignments from due earlier to due later, viewing assignments from highest level like 88% on a practice to 100% on a practice and separating them from videos and practices and everything else. It’s really a pain to scroll all the way to the bottom to see my assignments I didn’t complete since my teachers assign a LOT and I mean A LOT of homework on your app. I decided to rate your app fairly and not biased on we’re I like math or not, but rather the methods to teach and learn math. So there are some highlights. I like that you get hints for every single practice and it must be hard to make all of the detailed word problems. I also like that you can look back into the questions you messed up and learn from those questions.
  • Geared Towards SAT Prep Mar 21, 2020

    By Jappyjoe
    If these are the types of questions on the SAT’s, then why even bother? The questions are absolutely awful. They will not help anyone know what your skillset is, they only aim to confuse and befuddle your. If nothing else, they find any and all weak spots in your skills. The instructions on how to actually answer the questions are lengthy and yet terribly vague and idiotic. It gives no real insight into what you’re actually supposed to do. The questions themselves are asked in a manner that I can guarantee would confuse even the most avid reader. The hints are nearly childish. They do not give insight. If this is intended to teach, there’s something off. All I’ve found is frustration and anxiety. I don’t like to leave nasty reviews, especially when I’m sure this is actually the types of horrid questions that are on SAT tests. If anything must change, it would have to be SAT’s, so take this as a message from everyone disgruntled and stressed student. Make the standardized tests vaporize and disappear.
  • Worse Educational Source May 21, 2020

    By Katiana Mari
    I believe that Khan Academy in general ( not only the app ) is just a system does not provide the help that is needed when a student is confused. I also believe that it makes the student frustrated with the system . The quiz and tests in my opinion the worst part from the whole thing . The quiz are very vague and when you are confused you get a hint or a video and the hint straight up gives you the answer and the video most of the time has nothing to do with the lesson . I have used this app recently and in the past and both times I had to take hours from my day to just finish one lesson . I DO NOT think that Khan Academy is the right place to find educational help , especially with math, it is confusing , hard to deal with , and in the end it hurts your grade and you just have to deal with it and it just isn’t fair . I would give this 0 stars if their was an option.
  • Awesome, but I have some suggestions. Jun 14, 2019

    By Devano Bethel
    First I would like to say I am very grateful for Khan academy, and without it I probably wouldn’t have gotten into UMTYMP. It is a math class at the University of Minnesota that gets you through calculus before 12th grade. My life has been a lot better when I qualified, and without Khan academy I am almost certain I wouldn’t have made it there. Two things have been annoying me in this app though. 1. It won’t let me do missions. I took one mission today, and suddenly it says I have to wait 7 hours before I take another one. This is really annoying, and I don’t know what the point of that is. I like learning at a fast pace and not being able to master these limits my learning, and wastes my time. 2. For the exercises you have this scratch pad. It is nice, but previously there was an undo button and now there isn’t one. This makes it really tedious to erase. It hasn’t been much of a problem for me since I got a notebook for Khan academy, but I think it will help a lot of other people. Also since I am doing geometry, sometimes you don’t want to to it in your notebook because you would have to draw everything in the problem. These are all the suggestions I have right now. The app is really good, but hopefully you can consider my advice.
  • Khan academy is great for learning, if your patient Jan 16, 2019

    By okay not okay
    Good app for free learning!! However, it ALWAYS has “error problems”, whenever I answer a question and it’s wrong, I click on “hint” to see what I did wrong and it takes me out of the practice problems or tests, and says “error try again in a few moments”, but I never get to see what I did wrong because it moves onto the next question. This “error problem” keeps happening... so I go to the AppStore to see if there’s an update on the khan academy app and i see multiple captions that says “bug fixes has been fixed” BUT THE ERROR THING STILL KEEPS HAPPENING. My WiFi is not the problem because I use this app any where I go(friends house, cousins house, etc). I click on “help” after I get the answer wrong to SEE what I did wrong but it gets this “error” and makes me get out of the problems i was doing.
  • Lots of pain Apr 17, 2021

    By lemond cuter
    Alright listen up, When it comes to unit test or something with like lots of question, it’s just annoying. I do like lots of question, but when you get 1 wrong, you redo the whole thing which is a waste of time. Think about it 35 questions???? and getting 1 wrong is just a pain. Then you have to answer the rest of the questions. For me, I think that when it comes to course challenges, I think the limit of mistakes could be 6 or 7. Unit tests could be 3 or 2. Also, if your stuck at a question, why not just use a hint? It counts toward your progress??? Yes, you can look back at the videos, but if you didn’t know, the videos are not accurate. Some time, it can be talking about addition but questions are subtraction. It can also be talking about division but the questions are multiplications. Please make it better.

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