The best app to scan QR Code and Barcode! QR Code Reader - QrScan. QrScan reads all common QR and barcodes for you. The app shows you prices and information about any product you scan and allows you to create your own QR codes. With powerful features : - Products & food detailed informations - QR Code detailed data cards - Scan history - Qr Generator - QR create for your product, website, card info etc.