📈Last 7 days+4 installs — 56% slower than the week before (+9) · 1/day since Oct 7
🏆Among Education appstop 37% by installs gained this week (989 peers growing)
⭐Rating steady at ★ 3.67 since Oct 7
🛠Updatesdormant · updated 857 days ago
Installs since launch
+36 installs
· 0 ratings
since Oct 7
Update history
1.3.8Jul 11, 2024 · seen Oct 25, 2026
update billing sdk
Only the current version so far — new entries appear as the app ships updates.
Music Theory Tests is an education app by Opus Music Foundation with 10,000+ downloads (about 17K estimated). +4 installs in the last 7 days. Rated 3.7 from 13 ratings. Released Jan 26, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Music theory education and testing app to help student’s learning efficiency”
