pic2shop - barcode scanner


Pic2shop is a free UPC/EAN barcode scanner and comparison shopping app.  It was the first, and is still one of the few apps capable of reading barcodes with the iPhone 3G or the iPod Touch 4 without autofocus. The callback scheme was introduced in early 2010, and if it is not 100% compliant with the x-callback-url scheme syntax, it certainly is in the same spirit.


Application homepage: http://www.pic2shop.com
iTunes link: http://itunes.apple.com/us/app/pic2shop-shop-by-barcode/id308740640
HTML Link example: pic2shop://scan?callback=http%3A//www.google.com/m/products%3Fgl%3Dus%26source%3Dmog%26hl%3Den%26source%3Dgp2%26q%3DEAN%26btnProductsHome%3DSearch%2BProducts
Native application URL string example: pic2shop://scan?callback=p2sclient%3A//EAN
Extended example:
Tags: barcode upc ean scanner reader

Full documentation and code samples (web and native) are available at: http://www.pic2shop.com/developers/developers.html