🏆Among Books & Reference apps bottom 0% by installs gained this week (355 peers growing)
🛠Updatesdormant · updated 441 days ago
Installs since launch
0 installs
since Oct 7
Update history
4.8Aug 30, 2025 · seen Oct 15, 2026
Only the current version so far — new entries appear as the app ships updates.
Piano Book is a books & reference app by MyGadgets2 with 1,000+ downloads (about 1.4K estimated). Released Sep 19, 2012. Install growth, rank history, SDKs and ad networks.
From the store listing: “A collection of famous classical piano pieces the whole world loves.”