About this app
Use your iPhone or iPad to intuitively make music using the rotation and position of your device like a theremin. With some handy features like frequency-to-note-snapping and a choice of three waveforms it can really be used on stage or to practice your skills with!
Latest release
What’s New
This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 4, 2026 · 1:46 AM Free
Screenshots
