Quick Scan: QR & Barcode Tool icon

Quick Scan: QR & Barcode Tool

Rainbow Techsol
★ 3.9 (510 ratings)
⬇ 100,000+ downloads
Est. actual: 189,930
Free
Released: Nov 21, 2021
No in-app purchases
Contains ads

Signals

4 this week · 1 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +221 installs — 24% slower than the week before (+292) · 27/day since Oct 7
  • 🏆Among Tools apps top 10% by installs gained this week (1137 peers growing)
  • ⭐Rating steady at ★ 3.90 since Oct 7
  • 🛠Updates quiet · updated 45 days ago
Installs since launch
0 95K 190K 190K Nov 21, 2021 today
+786 installs · +4 ratings since Oct 7
Update history
5.4.1 Sep 27, 2026 · seen Oct 16, 2026
• Redesigned Generate Tab: Browse all QR codes and barcode formats in a clean, categorized grid layout.<br>• QR Code Customization: Add center logos/icons to your generated QR codes and select custom error correction levels.<br>• Immersive Scanner: Full-screen camera scanning with an edge-to-edge transparent status bar.<br>• Performance &amp; Stability: Optimized for the latest Android version wit
Only the current version so far — new entries appear as the app ships updates.

Quick Scan: QR & Barcode Tool is a tools app by Rainbow Techsol with 100,000+ downloads (about 190K estimated). +221 installs in the last 7 days. Rated 3.9 from 510 ratings. Released Nov 21, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “Fast QR &amp; Barcode Scanner + Generator with history, design &amp; product info.”