Barcode OI Plugin - This is an extension for OI Shopping List and other compatible applications that lets you enter or check items by scanning them. It requires the ZXing Barcode Scanner to be installed.
Currently, UPC barcodes are automatically resolved through the Internet UPC database. European EAN codes are currently not yet supported
DroidShopAndroidVersion: 1.0.2 beta Upload Date: 25 Jan 11
DroidShop Barcode based smart shopping application for Android phones with primary focus on Amazon shops. With DroidShop, you can scan barcodes of products using your built-in camera and instantly get reviews and prices from Amazon. DroidShop queries Amazon.com, Amazon.de and Amazon.co.uk and presents a summary of all found prices and product data
Google Shopper (Android) - Find great products and deals with your Android phone. Get product pricing, availability and reviews for products by scanning barcodes and cover art, or by voice and text search. Shopper also shows you great deals around you and lets you buy, view and redeem Google Offers
S3AnywhereAndroidVersion: 1.9.4 updated Upload Date: 4 Aug 12
S3Anywhere is an Amazon S3 file manager for Android-powered phones. It allows managing several S3 buckets. It comes with both handset and S3 file managers. It provides download and upload features. Resume support for download is available. File managers allows renaming, deleting, and copying files. You can view permissions (ACL) on each file
MyMoBuy- Arm yourself with the power of the internet to find the prices available on every product under the sun. This handy little app comes with you, and your Android Powered Device, to ANY retail store, and contains a database of MILLIONS of barcodes and products