Barcode Scanner - Barcode Scanner for Android
QuickMark - QuickMark makes everything possible.
Kinoni Barcode Reader - Use your iPhone as a professional barcode scanner for your PC or Mac.
UPCDB - Find product information and offers by product UPC code.
MKH Barcode Reader - This tool can be used to scan QR codes on your PC or tablet. Note: a webcam is required.
NeoReader - The NeoReader is a universal barcode scanning app that transforms your mobile phone into a barcode scanner, allowing access to mobile web content by scanning codes from virtually any medium