Okotag is a barcode reader app for windows mobile. The app is available on different mobile platform for free. The app supports a wide variety of format Datamatrix, EAN 13, EAN 8, QR Code. Once decoded you have the option to send it to a friend via SMS.
Big in Japan’s Shopsavvy app which was supposed to be released on Windows Mobile a while ago was paused. We dont know if this will be released later but the developer has expressed their interest in Windows Phone 7 and have been working on a WP7 version of the barcode scanning app. According to WMPU they have released the Screenshots of the App on their blog. Not much was talked about what features will come in the WP7 version.
Mobiletag is a windows mobile software that decodes many of the standard barcodes including 1D : EAN -UPC, Datamatrix: Flashcode and QR codes. IT also has a price comparison module. It even allows you to search locally using gps.
QuickMark is a pocket pc software to scan QR code Scanner on Windows Mobile. Usage is simple point and shoot a QR code and use it to decode the QR Code. They support a variety of Windows Mobile devices.
The BeeTagg Multicode Reader is one of the best 2D-Code Reader for mobile phones it supports multiple 2d barcode formats like BeeTagg Code, QR Code and Datamatrix. BeeTagg Multicode Reader Support multiple mobile devices ( iPhone, windows Mobile , etc ). The app has a intuitive user interface and is quite easy to use. In the new models the App supports realtime barcodde scanning so you dont have to take a picture of the image.
3GVision i-nigma 2D barcode Reader is a pocket pc software for reading 2D barcodes via built-in camera. If successful, this program can read the following information: SMS message, telephone number, or a text, e-mail address or the url of a website.