🔁Ownership moved between accounts of the same company, from mten to 松本徳幸 · Nov 5, 2026
Installs since launch
+4 installs
since Oct 28
Update history
1.4.3Oct 21, 2026 · seen Nov 5, 2026
・細かな改善を行いました。<br>
Only the current version so far — new entries appear as the app ships updates.
PerPitch: Perfect Pitch Chords is an education app by 松本徳幸 with 10+ downloads (about 32 estimated). +4 installs in the last 7 days. Released Oct 10, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn chords by color: a perfect pitch & ear training quiz for kids and adults.”
