Fast QR Barcode Scanner is a free Android app developed by Mopper AB. It falls under the Lifestyle category with a subcategory of Shopping. The app is designed to quickly scan barcodes and QR codes, including Data Matrix. It also allows users to scan QR codes to get their friend's contacts. The app is easy to use and provides quick results, making it an excellent choice for users looking for a fast QR code and barcode scanner. The app is straightforward and does not require any special skills or knowledge to use. Simply scan the QR code or barcode using your camera, and the app will provide the result immediately. Overall, Fast QR Barcode Scanner is a reliable and efficient app that delivers quick and accurate results.