Just blow on your phone and start whistling.
It is an app where you can blow on your phone's Microphone and it will whistle in real.
So just pump up the volume and start whistling just by blowing on the phone and have fun.
Don't use more energy for just whistling. Leave that to your phone.
Rate and support!
Enjoy!
Last updated on May 22, 2018
Fixed Layout & bugs.
Up to 7+ effects. Whistle with your phone.
Discover what you want easier, faster and safer.
Blow Whistle
1.2 by Indian IT System
May 22, 2018