Flip your phone. Hear the crowd.
The simplest, most satisfying sound app you'll ever hold. Flip your phone face-down and hear the crowd erupt. Flip it back up and the cheers roll in. Basketball is free, extra sport packs are optional one-time unlocks, and the core experience works fully offline once installed.
Free download on iOS & Android. Designed for teens and adults. Optional one-time in-app purchases. No subscriptions.
Basketball is free. Five more sport packs or the all-packs bundle unlock with optional one-time purchases.
Dunk sound, crowd roar, haptic thump. Instant satisfaction.
Crowd cheers. Flash animation. Do it again. And again.
Sounds trigger the moment your phone flips. No button taps, no menus.
Low, Medium, or High - tune it to your flip style.
Feel every dunk with a satisfying vibration thump.
Sounds play even when your ringer is off.
Core sounds and settings stay on your device. No account needed, no subscriptions, no always-on connection.
Easy on the eyes, hard on the ears.