What are some alternatives?
When comparing Scan QR Code Reader and iCody WiFi Barcode Scanner, you can also consider the following products
QR Droid - QR Droid Zapper
Barcode Scanner - Barcode Scanner for Android
bcWebCam - Scan barcodes and QR Codes with your computer web cam
QR BARCODE SCANNER - QR barcode scanner is the fastest and most user-friendly for scanning barcode.
QuickMark - QuickMark makes everything possible.
Obsqr - obsqr is an open-source, fast and lightweight QR scanner for Android.