App Name: Scan

Description: Scan reads regular barcodes—UPC, EAN, and ISBN.  The app will gather information about the products you scan, allowing you to research and find places to purchase the products. You can also access your history logs and display of all of your past scans in a list or on a map. You can customize how Scan works in settings, touch-focus camera (requires autofocus) and forward-facing light for low-light scanning (requires flash).

Cost: Free

Developer: Scan Inc

Market: Android