📈Last 7 days+313 installs — 60% slower than the week before (+781) · 41/day since Sep 29
🏆Among Education appstop 2% by installs gained this week (1657 peers growing)
⭐Rating steady at ★ 4.49 since Sep 29
🛠Updatesquiet · updated 35 days ago · every ~20 days (2 updates tracked)
Installs since launch
+1,482 installs
· +24 ratings
since Sep 29
Update history
1.0.7Oct 7, 2026 · seen Oct 25, 2026
Fixes for counting earned stars and some practices not being detected as done until the app was restarted.
1.0.5Sep 17, 2026 · seen Sep 29, 2026
This update includes general fixes and polish, including smoother tutorial guidance and more reliable account notifications.
Music Theory by Justin Guitar is an education app by Musopia with 10,000+ downloads (about 17K estimated). +313 installs in the last 7 days. Rated 4.5 from 268 ratings. Released Oct 6, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “Tired of music theory lessons that feel boring or disconnected from real playing? This is the ultimate music theory app for guitar players who want to unlock the fretboard and make sense of the music they love. With the Music Theory by Justin Guitar app, you’ll finally understand how music works — and apply it…”
