extreme QR code scanner app, a QR code scanner for all QR code or Barcodes and ISBN code from books

The extreme free QR code scanner app for Android devices supports all QR code/barcode formats! You can also use the QR code reader app to check QR codes to get promotions and coupon codes in shops. Get discounts Everywhere!

Free QR code scanner app can read and decode all types of QR code and barcode, including contacts, products, URL, Wi-Fi, text, books, E-mail address, location, address, calendar, etc.

Why choose a Free QR code scanner app?
-Support all QR code & barcode formats
-All scanning results will be saved in history feature automatically
-Scan QR code and barcodes from photo gallery
-Use flashlight feature to scan QR code in the dark environment
-Offline mode, No internet connection required
-Scan promotion and coupon codes
-Respect your privacy and data safety
-No subscription options.

Guide to use
1. place QR code and barcode in the center of the camera.
2. QR code reader will recognize the QR code and barcode in seconds automatically.
3. Get results and options to visit the official website or connect WIFI or more.

Price scanner
Use barcode scanner to scan barcodes from products and compare prices online.

Promotion / discounts scanner
Use QR code scanner to scan QR code to get promotion and coupon codes to get discounts.

Barcode reader and barcode scanner
This barcode reader and barcode scanner allow you to scan all types of barcodes to get more product information included price comparison. It's the best barcode reader and barcode scanner.

QR code scanner 3 in 1
This is the best QR code scanner which a barcode scanner and an ISBN scanner inside you can find. Use a QR code scanner to scan any QR code to visit the official website. Turn on the barcode scanner to scan barcode to check product information or price. The ISBN scanner can get unique international no of books to get book info or price instantly.

free QR code reading app for Android
Want an actual free QR code scanner app for Android? This QR scanner for Android is your best choice in the market.

free QR code scanner app support for below code types: EQS 、Data Matrix、Quick Code、EAN8、Code39、 Code128 、 barcode、QR code、 flash code