QR Code app is the best app to Scan QR Code and Barcode, it even let you generate QR Code with no expiration time for free. Place your QR Code in front of camera, if you see it correctly, then the camera will recognize it for you. Share, save, Enjoy the experience with a simple and intuitive design, few ads and all the necessary is right at your fingertip. Check again all your scanned QR Code with ease through the History section. PRO features: - NEW Generate QR Code with custom color background; - Generate QR Code with custom resolution; - Read QR Code from Gallery; - NEW: READ QR Code from SCREEN; - Open link from decoded QR automatically; - NO ADS. Get QR Code Reader and Generator on your mobile device too at http://bit.ly/qruniversal (paste this link on your mobile browser) For suggestions or issues send me an email iyia92gplay@gmail.com