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Whistle

Whistle

Kolio

Blow into your device and the whistle will play

3.7 Ratings 123 Reviews 10K+ Downloads
Blow into your device and the whistle will play
see more about Whistle

Ratings & Reviews

3.7
123 Ratings
  1. 5
  2. 4
  3. 3
  4. 2
  5. 1
  • Oct 14, 2019

    By Alan Mccoy
    Whole my family have it. Great app
    more
  • Just ok... Aug 29, 2012

    By Cmdub1233456
    This app would be great if you had the option to turn off the "blow" choice as well... Just holding the phone caused it to constantly whistle, which wasn't helpful when using it to start a PE race! Even with the sensitivity bar, it was either all or nothing.
    more
  • Apr 11, 2017

    By Stefan Stanchev
    nice update. We want paid whistles!
    more
  • Does what it says. Feb 11, 2012

    By <<JC>>
    Sensitivity could be stronger, even with the adjustment bar, but it does what it says.
    more
  • Jun 3, 2017

    By Diana Yankova
    works exactly as my real whistle
    more
  • Jul 31, 2017

    By Nathan Hosey
    Whistle blows constantly upon opening the app. It never stops!
    more
  • Doesn't work properly Mar 31, 2015

    By HalfDozenPlusOne
    I purchased this app for my iPhone 6 Plus to help a young child do the HPVT. Every little sound in the room made the whistle go off. Blowing, however, did not.
    more
  • Aug 5, 2017

    By Pete Mull
    No good can't control sensor level, just runs continuously or adjust get nothing.
    more
  • Control whistle control Nov 9, 2013

    By Bo Huttinger
    To be a five-star app if I can control how many blows of the whistle there were or the decibel loudness of it aside from just the volume but you cannot control how many blasts is for whistle blasts no matter what and I just want one
    more
  • Aug 30, 2016

    By L Jmail
    This whistle blows. You're supposed to blow into your phone for it to work, but you just look like an idiot because it doesn't work. Uninstalling!
    more

No reviews available

  • Oct 14, 2019

    By Alan Mccoy
    Whole my family have it. Great app
    more
  • Apr 11, 2017

    By Stefan Stanchev
    nice update. We want paid whistles!
    more
  • Does what it says. Feb 11, 2012

    By <<JC>>
    Sensitivity could be stronger, even with the adjustment bar, but it does what it says.
    more
  • Jun 3, 2017

    By Diana Yankova
    works exactly as my real whistle
    more
  • Great App! Feb 10, 2012

    By Philippe Trouillot
    Really annoying noise, perfect for annoying anyone!! Thanks a lot!
    more
  • Jan 11, 2016

    By P. Jue
    How do you whistle with it?
    more
  • Jan 17, 2016

    By Devyanshi Sharma
    How does it whistle
    more
  • Nov 6, 2015

    By Aliya Vora
    Awesome app, interesting and know to be very useful. I like it, good job!
    more
  • Just ok... Aug 29, 2012

    By Cmdub1233456
    This app would be great if you had the option to turn off the &#34;blow&#34; choice as well... Just holding the phone caused it to constantly whistle, which wasn&#39;t helpful when using it to start a PE race! Even with the sensitivity bar, it was either all or nothing.
    more
  • Lost some friends because of it Feb 22, 2012

    By Onehipdoc
    Amazing app and really does what it says, but I lost friends because of the noise it makes.
    more
  • Not very loud May 13, 2012

    By Nursek-12
    Works fine but wish it would be WAY louder. Didn&#39;t help outdoors
    more
  • It ok Mar 15, 2013

    By Lizzy330
    It&#39;s not the best thing on the earth but don&#39;t waste your money
    more
  • Control whistle control Nov 9, 2013

    By Bo Huttinger
    To be a five-star app if I can control how many blows of the whistle there were or the decibel loudness of it aside from just the volume but you cannot control how many blasts is for whistle blasts no matter what and I just want one
    more
  • Nov 7, 2016

    By A Google user
    Sendrey
    more
  • Basic May 20, 2014

    By kineticid
    No animation on the whistle and it only has one pitch. You can&#39;t blow harder or softer.
    more
  • Reido Mar 8, 2012

    By IplayHalo
    Most annoying app ever created. I&#39;d compare it to the grenade whistle from da shore
    more
  • Jul 31, 2017

    By Nathan Hosey
    Whistle blows constantly upon opening the app. It never stops!
    more
  • Doesn't work properly Mar 31, 2015

    By HalfDozenPlusOne
    I purchased this app for my iPhone 6 Plus to help a young child do the HPVT. Every little sound in the room made the whistle go off. Blowing, however, did not.
    more
  • Aug 5, 2017

    By Pete Mull
    No good can't control sensor level, just runs continuously or adjust get nothing.
    more
  • Aug 30, 2016

    By L Jmail
    This whistle blows. You're supposed to blow into your phone for it to work, but you just look like an idiot because it doesn't work. Uninstalling!
    more
  • Nov 11, 2016

    By Abigail Mcleod
    It's stupid
    more

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