Bar codes and QR code
When scanning a QR code, if the code contains a website URL, you will automatically be taken to the site. Barcode and QR scanner now reads barcodes-UPC, EAN and ISBN-regularly and gathers information about scan products, allowing you to research and find places to buy the products you like the most.
Barcode and QR Scanner is completely free. Change your smartphone in a powerful QR Code, barcode, Open the application, point the camera towards the code and you're done!