With the Whistle app you can whistle all day, you wont even have to put your lips together and blow!
With a selection of various authentic whistle sounds you can become the referee of the crazy game called life!
One of your friends do something dumb? Give them a blast of the whistle to let them know they are on a warning!
Hot girl walking past? Give them a toot on the whistle to let them know you appreciate their fine curves!
Own the only whistle you'll ever need – download Whistle today!