Qr Code Reader and Creator App easily fulfil requirement for Qr Scanner App for different Barcodes formats like Datamatrix, Code128, Azte Code, UPC-A, Codabar,PDF 417, ITF, EAN-8, Code39 and more.
QR Code scanner is very easy to use, you turn on the app then watch QR code or Barcode by camera. You will see information of QR code or barcode.
After fast scan and decoding user is provided with only the relevant options like search particular product, website or related data in particular QR or Barcode type and can take appropriate action. Its best app to use QR & Barcode Scanner to scan coupons / coupon codes to redeem discounts and save some money.
Google Play: https://play.google.com/store/apps/details?id=qrcode.scanner.qrmaker