Qr Code Reader easily fulfills your requirement for Qr & bar code related tasks. Open the application, point the camera at the code and you're finished. While scanning a QR code, if the code contains a text, URL, email addresses, contact phone numbers, and other info, app will be prompted to take the necessary action. Get your own QR Code Reader and QR Code Generator. At the shopping time, scan coupons codes to receive discounts and save cash. You can also make your own Qr Code using "Generate QR" feature and save to phone. You can also share Qrcode with your friends and social media.