QR Scanner is the best QRcode scanner app free for Android, which can scan all kinds of QR codes and barcodes immediately. It works as a QR Scanner & Barcode Reader.
The scanner app will automatically scan and recognize the information of QR code or bar code. The scanned result will be saved to your device. Scanner app supports all major types of barcode and QR code formats. You can also create & share QR code and barcode anytime as you want.
Square Code and Barcode Reader is a modern square code and barcode reader with all the features you need.
To scan the QR code, simply open the application, align the code. QR Code Reader will automatically recognize any QR code. If the code contains the URL when you scan the QR code, you can open your browser to the site with the press of your browser button. If the code contains only text, you can instantly see it.