Got this app for my daughter - which she absolutely loves...and bought all the in-app extras (extra products to scan)... But every now and then the camera (used for scanning) stops, so you can't scan anything...and even restarting the app doesn't work, and deleting it from the running apps doesn't work - however, turning off the iPad and turning it back on works. If it didn't have the issue with the scanner not working every now and then, then I would have given it 5 stars.
Also, a suggestion... Maybe you could just make a sheet of barcodes of generic items that could be cut out and stuck on the real items (or even to stick on toy shopping foods) (say like a box of tissues, or can of soda or somethings like that). The cardboard print outs are great, but VERY time consuming to make.
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