About this app
We have prepared a special Rock Percussion just for you! Try the unique instruments and feel the rock! Features: - recording mode - multitouch - a full acoustic set - 15 realistic sounds - choice of instruments sound like: kick,hi hat, bass drum, snare drum, splash, crash, ride, china - a real drum kit - 2 languages (English and Polish) Feel the Rock!
Latest release
What’s New
This update from Apple will improve the functionality of this app. No new features are included. General improvements.
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 Aug 10, 2026 · 4:30 PM Free
Screenshots
