📈Last 7 days+384 installs — 23% faster than the week before (+313) · 40/day since Oct 9
🏆Among Education appstop 1% by installs gained this week (2230 peers growing)
⭐Rating steady at ★ 3.75 since Oct 9
🛠Updatesquiet · updated 93 days ago
Installs since launch
+1,251 installs
· +3 ratings
since Oct 9
Update history
2.1.3Aug 13, 2026 · seen Oct 20, 2026
Only the current version so far — new entries appear as the app ships updates.
AR Book Finder (Barcode Scan) is an education app by KAIRON with 50,000+ downloads (about 96K estimated). +384 installs in the last 7 days. Rated 3.8 from 1.2K ratings. Released Apr 24, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Accelerated Reader, Book Finder (Barcode Scan), AR book scanner, Lexile Measure”