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CompareOpen in Google Play
Where this app stands in South Korea, updated 9 Oct 2026
Top free · All apps
#21 ▲9
Top grossing
Not in this chart today
Top paid
Not in this chart today
| Date | Free |
|---|---|
| 9 Oct 2026 | #21 |
| 8 Oct 2026 | #30 |
Best rank in each country today. Click a country to see its graph.
Come and experience scanning and decoding any QR code instantly.
It is a must-have QR Scanner for all Android devices. It is very easy to use, no need to press any buttons or adjust the zoom ratio, just turn it on and point to the QR code, it will automatically recognize and scan the QR code. QR Scanner features: Scan QR codes – Reads all common QR code formats. Works with URLs, text, contacts, Wi‑Fi, and more. Create QR codes – Enter your own text, link, or data and generate a QR code instantly. Save or share it as needed. History log – Automatically keeps a record of every QR code you scan or create. You can go back and review any past item at any time. Barcode support – Scans product barcodes to show item details. If the barcode is damaged, you can also type in the numbers manually. ID / Passport scan – Reads machine‑readable zones on identity documents and passports, extracting key information to save you from typing it by hand. QR Scanner is a real must-have QR code scanner for any Android mobile device.