CamFind - CamFind is the very first mobile application that can photograph, identify, and provide information...
AliPrice - AliExpress Price Tracker app lets you track the price history of any item from many online retailers like AliExpress, Daraz, and Amazon, etc.
IQDB - Multi-service image search
Price Tracker for Amazon - Price Tracker for Amazon is a shopping app that allows you to browse for favorite products from famous online stores know as Amazon for a better price.
TinEye - Reverse Image Search to help find an image's source, duplicates or altered versions.
PriceGrabber - Get the lowest prices on computers, electronics, furniture, cameras, clothes and more.