You are downloading the Cartbound XAP file v0.1.5.39 for Windows Phone. Cartbound is a free and useful Lifestyle app: Compare prices by scanning barcodes across major retailers you know and trust—including Amazon, Best Buy, Rakuten, Sears, Target, Walmart, and ... You can now download the offline XAP file to install & try it.
Download Locations for Cartbound 0.1.5.39 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Cartbound XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.