2025-07-04 00:00:00 Best QR Barcode Scanner & Generator ever. Best QR Scanner is an essential application that you must install for every Android device. Best QR Scanner is very easy to use, by pointing your cellphone camera at the QR or barcode you want, in a few seconds the app will scan and display the results. No need to press any buttons, take a picture or adjust the zoom. Best QR Scanner can scan and read all types of QR barcodes. You will be given the only relevant options for the QR or Barcode type and can take the appropriate action.