Kaywa QR Code - Kaywa QR Code is a QR-Code Generator.
QR Droid - QR Droid Zapper
ZXing Project QR Code Generator - Generate QR Codes.
ZXing - Barcode Scanner for Android
Scanova.io - QR code generator, designer, and campaign management tool.
UpCode - UpCode is a highly developed mobile access & interaction MAI technology that turns mobile...