Google Chrome for iPhone and iPad now includes a QR reader
The latest update to Google Chrome on iOS has added a QR code reader. Instead of downloading auxiliary apps to read a QR code, Google Chrome can now read it directly. To make it handier for users, the QR code reading function is accessible from a 3D touch, or by using spotlight and search for qr code.
Google Chrome joins iCabMobile as a browser on iOS that can natively read QR codes.