QR Code Reader - QR Scanner and Barcode Scanner is an Android app that lets you scan QR codes and barcodes from your phone's gallery, and it will give you the information you need to know about the products and services you scan.

This app is free, fast, and easy to use, so it's perfect for anyone who needs to scan a QR code or barcode in order to make a purchase or get a discount. It also works as a price scanner, so you can use it to scan coupons and get the best deals.