The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From TECO Image Systems Co.,Ltd.:
FEATURES:Print your QR Codes anywhere - Scan automatically without any setting. Design your own QR code. QR-code manager provides an additional way to modify your QR codes. Print your QR codes to various network printer/MFP for iPhone, iPad and iPod Touch.Easy usage Search network printer automatically or specify IP address. Guide through setup procedure with test page.*1 In order to use scan, your device must have a built-in camera. When QR-Code is printing out, you will need Wi-Fi network connectivity.*2 The function "Generate QR-Code" only support English in this version.