QR & Barcode Scanner is a camera utility developed by Gamma Play. This application lets you scan QR and bar codes directly by using the camera on your Android device.
Once you start up this application, you'll be immediately be greeted with a preview of your camera. By focusing a QR code inside the lines presented on your screen, you'll instantly be given the information tied to that code whether it be text or a link.
Similar to QR codes, barcodes are meant to be a way to quickly get information about a product if you have a scanner. Once you've scanned a barcode within the app, you'll be given information that can help you find that same product you scanned the barcode off of.
Overall, the QR & Barcode Scanner is a neat little application that came worth it if you come into contact with unknown QR codes and barcodes frequently.
