Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "my favaorite .what just happened to this scanner"
Ans: ★★★★

Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Over last 7 years installed and then removed many barcode & QR scanners on my smart phones. Some have worked better than others but this one is probably the Mother of all Scanner Apps as it has remained Open Source and spawned a whole generation of other similar apps. Both saving everyday people like me thousands and helping profit oriented developers make money. Over many years I have become confident this App does Not harvest or steal my data  unlike many other apps out there."
Ans: ★★★★

Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "Confusing Confusing"
Ans: ★

Ques: What would be the ★-rating of this review (★ being the lowest and ★★★★★ being the highest)? "I would give 5 stars IF THERE COULD BE also STATISTICS OF ALL OF THE HABITS TOGETHER  and not just one by one. Also   defining habits also by QUANTITY and not only """"""""yes"""""""" or """"""""no"""""""" (for example   when I read only 15 pages of a book  while i should be reading 20)"""
Ans: