📈Last 7 days+57 installs — 91% slower than the week before (+604) · 24/day since Oct 7
🏆Among Books & Reference appstop 14% by installs gained this week (308 peers growing)
🛠Updatesactively updated · updated 28 days ago
Installs since launch
+661 installs
since Oct 7
Update history
1.0.52Oct 13, 2026 · seen Oct 24, 2026
Design improvements and bug fixes
Only the current version so far — new entries appear as the app ships updates.
Librarius is a books & reference app by Fernando Maddalena with 1,000+ downloads (about 1.8K estimated). +57 installs in the last 7 days. Released May 10, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Book swaps, reading clubs, and meetups with readers in your city.”