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One Security - Antivirus, Cleaner, Booster

One Security - Antivirus, Cleaner, Booster

One Dot Moblie Limited

Malware protection, Junk file & Antivirus clean, Mobile phone performance boost

4.7 Ratings 174K+ Reviews 10M+ Downloads
Featured onBest 10 Antivirus Apps
Malware protection, Junk file & Antivirus clean, Mobile phone performance boost
see more about One Security - Antivirus, Cleaner, Booster

Ratings & Reviews

4.7
174.1K+ Ratings
  1. 5
  2. 4
  3. 3
  4. 2
  5. 1
  • Aug 3, 2020

    By william roxas
    Well,it helps me remove viruses,bugs,apk's,and also dangerous files.And it boosts app or any games that is slow,laggy,and too many bugs.Well also it has a HIGH SECURITY PROTECTION.Also it clears battery draining apps.And it cools my CPU when i am charging my phone while using it(it really WORKS,i promise!).Well,i hope this rating is helpful and i really enjoyed cleaning my phone(i DONT CARE ABOUT the ADS)Thanx 4 the creator of this app!!!😊😊😊😊😁😇
    more
  • Jul 29, 2020

    By Mel Anderson
    Excellent, phone wasn't working. Battery life was next to none. One security, took care of it in minutes. Now back to normal. I highly recommend, one security- antivirus. With all the other app's available, I recommend, this one a must. Highly respected.
    more
  • Aug 7, 2020

    By Mekong Arboleda
    This app is really handy dandy it cleans your RAM ,boosts your phone,and scanning if theres a virus at your phone although you need to watch an add every time you use it. But this app is great it makes your phone way faster. I give this 10000/10
    more
  • Jul 11, 2020

    By Roberta Rivera
    Well it was a simple download. I love that. And then right away it began working. It knows what is junk and it never touches a y of your important things. It clears your caches and gets out the junk files. I really find it very easy to use. It also can boost your phone as well as secure it from malware. And you ready for this? ITS FREE!!! YES I SAID IT....FREE FREE FREE!
    more
  • Aug 3, 2020

    By TheNoobiePlayz06 _
    Wow, just wow. I have nothing to say in this app. So useful, my CPU, Storage, Security makes my old tablet looks more smoother. Thank you for creating this app. :D
    more
  • Aug 5, 2020

    By R Smith
    Worse security app I have ever tried. 1) The "boost" option hibernates ALL active apps including my Launcher. 2) "boost" does NOT offer any way to select/deselect apps. 3) Continuously stops apps you are actively using until you tap the "X" to close the the window. These are MAJOR issues. Stopping my launcher. STOPs my drone app while flying. This could cause you to loss your drone with a fly away ( loss of control). Stops Citrix, causing disconnect while in an active session. Uninstalling.
    more
  • Aug 3, 2020

    By joseph bons
    An absolute insane amount of ads making it almost unusable every time you want to do something you have to watch a fluffing ad that can't be skipped. Basically useless. The version on my tablet isn't as bad I mean it still does it but it's not every time. Pick any other app and it's bound to be better than this piece of garbage. Their answer to me was to spend more money on the product that you didn't like to begin with. How about you make a functional product and I might actually buy it.
    more
  • Aug 3, 2020

    By Abheest Kumar
    Totally wrong cleaner scans. It deletes private data. It thinks that the data of screen recorders is temporary data and deletes it. Improvement is required.
    more
  • Jul 15, 2020

    By Sandra O'Neill
    I believe this app knows how to get rid of stuff however, it's very annoying thst suddenly my phone is heating up. A booster isn't working, my battery is being drained by several apps that are running on the sly? Before I installed this there was no heating of my phone. the only app I played with were two games that I always turned off when done. And I can't do anything without One Security popping up and telling me abou
    more
  • Aug 4, 2020

    By James Waldrep
    Given that it is an app to terminate applications that continue running, it seems it is not fully functional. I have taken and had to re-address the termination of apps and each time I did it they were moments apart and it still tried to end the same group of running apps. It did not seem to terminate anything.
    more

No reviews available

  • Aug 3, 2020

    By william roxas
    Well,it helps me remove viruses,bugs,apk's,and also dangerous files.And it boosts app or any games that is slow,laggy,and too many bugs.Well also it has a HIGH SECURITY PROTECTION.Also it clears battery draining apps.And it cools my CPU when i am charging my phone while using it(it really WORKS,i promise!).Well,i hope this rating is helpful and i really enjoyed cleaning my phone(i DONT CARE ABOUT the ADS)Thanx 4 the creator of this app!!!😊😊😊😊😁😇
    more
  • Jul 29, 2020

    By Mel Anderson
    Excellent, phone wasn't working. Battery life was next to none. One security, took care of it in minutes. Now back to normal. I highly recommend, one security- antivirus. With all the other app's available, I recommend, this one a must. Highly respected.
    more
  • Aug 7, 2020

    By Mekong Arboleda
    This app is really handy dandy it cleans your RAM ,boosts your phone,and scanning if theres a virus at your phone although you need to watch an add every time you use it. But this app is great it makes your phone way faster. I give this 10000/10
    more
  • Jul 11, 2020

    By Roberta Rivera
    Well it was a simple download. I love that. And then right away it began working. It knows what is junk and it never touches a y of your important things. It clears your caches and gets out the junk files. I really find it very easy to use. It also can boost your phone as well as secure it from malware. And you ready for this? ITS FREE!!! YES I SAID IT....FREE FREE FREE!
    more
  • Aug 3, 2020

    By TheNoobiePlayz06 _
    Wow, just wow. I have nothing to say in this app. So useful, my CPU, Storage, Security makes my old tablet looks more smoother. Thank you for creating this app. :D
    more
  • Aug 4, 2020

    By ShaSha Boombastick
    I have it on LG-M430 and it works pretty good. Except its making me swipe right to get to homescreen lately. Never had that happen before last week
    more
  • Aug 6, 2020

    By Epicethan 357
    I could see that they were really trying their hardest on this but honestly whenever I went through everything my device didn't really change which is concerning because the cleaning and all was really fast.
    more
  • Aug 2, 2020

    By Billy Mizell
    Just okay (so far). App still has a way to go. Many common features are not present here, but they do promise "more features coming soon". I'll take another look down the road, but for now I'm needing a replacement for CM Security/Clean Master (Cheetah Mobile) which has been removed from the store for selling customer's data. Also, I don't mind ads at all in free apps as long as they're non-evasive, but the ads in this app use LOUD audio that is extremely annoying & startling.
    more
  • Jul 15, 2020

    By Sandra O'Neill
    I believe this app knows how to get rid of stuff however, it's very annoying thst suddenly my phone is heating up. A booster isn't working, my battery is being drained by several apps that are running on the sly? Before I installed this there was no heating of my phone. the only app I played with were two games that I always turned off when done. And I can't do anything without One Security popping up and telling me abou
    more
  • Aug 4, 2020

    By James Waldrep
    Given that it is an app to terminate applications that continue running, it seems it is not fully functional. I have taken and had to re-address the termination of apps and each time I did it they were moments apart and it still tried to end the same group of running apps. It did not seem to terminate anything.
    more
  • Aug 5, 2020

    By R Smith
    Worse security app I have ever tried. 1) The "boost" option hibernates ALL active apps including my Launcher. 2) "boost" does NOT offer any way to select/deselect apps. 3) Continuously stops apps you are actively using until you tap the "X" to close the the window. These are MAJOR issues. Stopping my launcher. STOPs my drone app while flying. This could cause you to loss your drone with a fly away ( loss of control). Stops Citrix, causing disconnect while in an active session. Uninstalling.
    more
  • Aug 3, 2020

    By joseph bons
    An absolute insane amount of ads making it almost unusable every time you want to do something you have to watch a fluffing ad that can't be skipped. Basically useless. The version on my tablet isn't as bad I mean it still does it but it's not every time. Pick any other app and it's bound to be better than this piece of garbage. Their answer to me was to spend more money on the product that you didn't like to begin with. How about you make a functional product and I might actually buy it.
    more
  • Aug 3, 2020

    By Abheest Kumar
    Totally wrong cleaner scans. It deletes private data. It thinks that the data of screen recorders is temporary data and deletes it. Improvement is required.
    more

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