📈Last 7 days+430 installs — 33% faster than the week before (+323) · 45/day since Oct 9
🏆Among Education appstop 2% by installs gained this week (1860 peers growing)
⭐Rating steady at ★ 4.78 since Oct 9
🛠Updatesdormant · updated 393 days ago
Installs since launch
+1,393 installs
· +3 ratings
since Oct 9
Update history
1.0.7Oct 16, 2025 · seen Oct 19, 2026
Step-by-step learning course #1 for beginners
Only the current version so far — new entries appear as the app ships updates.
2D Trumpet Fingering Chart is an education app by urokimusic with 100,000+ downloads (about 108K estimated). +430 installs in the last 7 days. Rated 4.8 from 863 ratings. Released Jan 23, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn to play the Trumpet”