Loudest Air Horn (Prank) mod has been downloaded 10,000,000+ since May 29, 2017. Is Free and the file size is 12M. does not offer in app purchases, users rated it with 4.1/5 stars with over 21459 ratings.
Air Horn will help you make prank your friends with various sound effects, such as an air horn, siren, car signal and other frightening sounds. Choose the right sound effect for you and have fun.
Warning! A loud sound can disturb your hearing. The sound rises to the maximum when you start the application and decreases back when you close it.