Scan barcodes directly into your PopScan-based webshop with PopScan for iPhone.
IMPORTANT: this app only works with the iPhone 3GS, iPhone 4 and iPhone 4S, as it requires a camera with autofocus.
- move or shake the camera if it doesn't manage to autofocus
- try to move the camera closer or further away from the barcode if doesn't manage to read it
- try to avoid glare on the barcode