📈Last 7 days+50 installs — 6% faster than the week before (+47) · 5/day since Oct 11
🏆Among Books & Reference appstop 14% by installs gained this week (409 peers growing)
🛠Updatesactively updated · updated 8 days ago · every ~10 days (3 updates tracked)
Installs since launch
+143 installs
since Oct 11
Update history
1.3.0Nov 3, 2026 · seen Nov 10, 2026
Book Tracker is now BookLens: same app, same account, same library. Plus fixes and speed-ups.
1.2.0Oct 21, 2026 · seen Oct 31, 2026
New: Book Tracker PRO – unlimited notes, your own photo on share cards, full weekly, monthly and yearly recaps, and reading reminders. Plus fixes and speed-ups.
1.1.0Oct 15, 2026 · seen Oct 21, 2026
• Share notes and reading sessions as images, 3 styles<br>• Scan book covers with your phone's scanner, adjust corners, rotate<br>• Full reading history: reread, check in back, delete any check-in, revisit sessions<br>• Sign in with Google<br>• Export all your data as a ZIP file<br>• Show/hide password and smaller fixes
BookLens: Reading Tracker is a books & reference app by Aivi Tech with 100+ downloads (about 149 estimated). +50 installs in the last 7 days. Released Oct 9, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Reading log & book journal: snap a cover, save quotes, keep your streak.”
