Shake — or tap
The accelerometer listens for the jerk a whip makes, so the movement feels right: you swing your arm and the sound lands on the stroke. If you would rather use a finger, a tap on the figure works just as well.
The word CRACK flashes across the screen when the sound fires, so it can be seen as well as heard — useful when playing with it on mute in a room where noise is not welcome.
The volume is set inside the app rather than on the phone's buttons, so you can turn it down without leaving the screen.
- Shake the phone or tap the figure
- No delay — the sound lives in the app
- CRACK appears on screen with every stroke
- Its own volume slider


