📈Last 7 days+97 installs — 143% faster than the week before (+40) · 7/day since Oct 9
🏆Among Tools appstop 15% by installs gained this week (940 peers growing)
🛠Updatesdormant · updated 252 days ago
Installs since launch
+187 installs
since Oct 9
Update history
1.0.0Mar 3, 2026 · seen Oct 17, 2026
🎉 Official launch of Series B!<br>Your new tool for verifying Bolivian banknotes. In this first release (1.0.0) we include:<br>• Ultra-fast offline validation for Series B bills (10, 20, and 50 Bs).<br>• Smart scanner with OCR technology.<br>• Verification history to keep track of your scans.<br>• Built-in database with official BCB information.<br>Thank you for trusting us for your daily verific
Only the current version so far — new entries appear as the app ships updates.
Series B: Serial Verifier is a tools app by System I/0 with 1,000+ downloads (about 3.5K estimated). +97 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Offline serial number verifier for Bolivian Series B bills (10, 20, 50 Bs)”
