IMSLP icon

IMSLP

IMSLP/Petrucci Music Library
★ 4.3 (1,198 ratings)
⬇ 100,000+ downloads
Est. actual: 438,269
Free
Released: Oct 4, 2018
IAP: $3.99 per item
No ads
Rated: Everyone

Signals

4 this week · 1 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +2.5K installs — 48% slower than the week before (+4.9K) · 328/day since Sep 28
  • 🏆Among Books & Reference apps top 1% by installs gained this week (360 peers growing)
  • ⭐Rating steady at ★ 4.29 since Sep 28
  • 🛠Updates quiet · updated 86 days ago
Installs since launch
0 219K 438K 438K Oct 4, 2018 today
+11,805 installs · +16 ratings since Sep 28
Update history
4.5.3 Aug 16, 2026 · seen Sep 28, 2026
- PDF export with annotations<br>- Metronome improvements<br>- Continued performance improvements<br>- Bug fixes
Only the current version so far — new entries appear as the app ships updates.
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IMSLP is a books & reference app by IMSLP/Petrucci Music Library with 100,000+ downloads (about 438K estimated). +2.5K installs in the last 7 days. Rated 4.3 from 1.2K ratings. Released Oct 4, 2018. Install growth, rank history, SDKs and ad networks.

From the store listing: “The IMSLP app allows you to browse the award-winning IMSLP / Petrucci Music Library, the largest free online sheet music library in the world, and to create your own library of scores and recordings.”