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The issue with using this for loyalty cards is that in my experience, many stores have scanners than can't scan a glossy screen very well. Also, the skeuomorph
by emillerm 14y ago
The issue with using this for loyalty cards is that in my experience, many stores have scanners than can't scan a glossy screen very well.
Also, the skeuomorphic design is nice but you could easily fit more cards on the screen by using a simpler list view.
- jvdh 14y agoIt's not only the glossiness, it's also about the original size. Barcodes work because they are at a fixed size, and a picture on screen can seldom reproduce the exact same size. This is also why QR Codes have reference points (those three corner blocks or the big centre block)