IPHONE APP
Silent Tempo
Released on the App Store
Timing you can feel. Attention you can keep.
A silent vibration timer for instructors. Set strong cues and softer taps, save a class setup, and follow the session with timing you can feel.
What went into it
- Separate controls for strong cues, soft taps, class length, and vibration patterns.
- Saved classes keep a session setup ready to use again.
- Pocket mode protects the controls, with hold-to-unlock feedback. Live Activities keep class time in view.
Where it stands
Free on the App Store for iPhone, iOS 18 and later. Version 1.4.14 was released on October 5, 2026. Vibration cues require the app to stay open and the iPhone unlocked; Live Activities do not enable background buzzing.
Screenshots from the current Silent Tempo App Store listing.


