QR Code And Barcode Scanner is a free barcode reader and scanner that will quickly scan, scan, and decode any barcode or QR code you come across. The app is extremely fast and efficient and works on any device, even on slow ones. The app is a must-have for your smartphone or tablet. You can easily use it to scan QR codes and find out what is on the other side of the code. You can also use it to find out the price of a product or to find out the time of a event. You can use it to get information from a website. It is a very easy-to-use app. All you have to do is to point the camera at the code you want to scan. It will automatically start scanning it. You don't have to press any buttons or take photos. The app works automatically.