Shelfy: eBook & PDF Reader icon

Shelfy: eBook & PDF Reader

MASS Soft
⬇ 500+ downloads
Est. actual: 596
Free
Released: Mar 25, 2026
IAP: $1.99 per item
No ads

Signals

3 this week · 1 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +12 installs — 29% slower than the week before (+17) · 1/day since Oct 8
  • 🏆Among Books & Reference apps top 31% by installs gained this week (293 peers growing)
  • 🛠Updates quiet · updated 84 days ago
Installs since launch
0 298 596 596 Mar 25, 2026 today
+41 installs since Oct 8
Update history
1.3.1 Aug 21, 2026 · seen Oct 17, 2026
🎧 Listen anywhere — text-to-speech now keeps playing with your screen off, with full play/pause/skip controls right on your lockscreen and notification shade.<br> 📖 Read along — sentences and words highlight in sync as your book is narrated, so it&#39;s easy to follow.<br> 🤖 Your AI, your way — use the built-in on-device assistant, or connect your own OpenAI-compatible service.<br> Plus stabili
Only the current version so far — new entries appear as the app ships updates.

Shelfy: eBook & PDF Reader is a books & reference app by MASS Soft with 500+ downloads (about 596 estimated). +12 installs in the last 7 days. Released Mar 25, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Private EPUB, PDF &amp; comic reader with offline AI, text-to-speech &amp; translation.”