QR Code & Barcode Scanner is a free Android app developed by Detective Studio. The app is designed to scan, read, and generate QR and barcodes. It also allows you to browse products and compare prices, read websites, contacts, messages, locations, phone numbers, e-mails, events, texts, and social media. The app has a variety of features that make it a great tool for anyone who needs to scan a QR code or barcode.

The app is easy to use and has a simple interface that makes scanning a breeze. You can scan a code simply by opening the app and pointing your camera at the code. The app will automatically recognize any QR code your camera is pointing at. The app also has a built-in QR code generator that allows you to share arbitrary data such as website links by displaying them on your screen as a QR code and scanning them with another device. With the app, you can also create your own QR codes and share them with others.