Given this review: "Won't focus It won't focus on the barcode so this is useless." Would you recommend this app to a friend? Not at all, No, Maybe, Yes, or Definitely?
Not at all

Given this review: "Working It does what it say. I hope there's an update to support systemless busybox installed in su/bin." Would you recommend this app to a friend? Not at all, No, Maybe, Yes, or Definitely?
Maybe

Given this review: "Useful Thx" Would you recommend this app to a friend? Not at all, No, Maybe, Yes, or Definitely?
Definitely