Garbage!
Useless app. Does not work in low light conditions. Can not turn on phone light and use app at the same time. Does NOT recognize QR codes from photos. Does not work on small QR codes. This app could not do what it says it does at all. Complete failure for me. ZERO STARS.
Some Random Guy Ꮿ about
Quick Scan - QR Code Reader, v1.1.6