Qr code scanner holds the ranking of 10407 in its category and holds the position number 132865 in uptodown’s overall ranking. some similar programs are: google play services, google app, tutuapp, uptodown android, gameguardian, shareit - connect & transfer.. Qr code scanner is a highly recommendable app for android in english to help you fully benefit from your device. developed by unitag, it’s an app that is 100% safe as verified by the complete report by virus total. just like other similar apps such as google play services, tutuapp, uptodown android, google app, gameguardian, 9apps, qr code scanner packs a number of features into its 1.65mb. Qr code reader is a lightweight and easy to use app that lets you scan any qr code you find. all you have to do is focus your device's camera on the code, and the app will instantly show its content, whether it's a line of text or a url..