A free program for Android, by SamanthaNofer.
QR Code Flash is the fastest and easiest way to scan QR codes and access many different kinds of information. QR Code Free is an essential app for every Android device and can be used as a standalone scanner.
The app is free and easy to use and can be used on your Android phone or tablet. Just open the app, point to the QR code or barcode you want to scan, and the app will automatically detect and scan it. There is no need for you to press any buttons, capture photos, or adjust the zoom.
