You can scan a barcode with your iPhone by using a third-party app. Currently, there are no built-in apps that can read ...

QR codes, which can be easily read with a smartphone camera, are used in various areas of daily life, such as as links to websites and for cashless payments. A page has been published that provides an ...

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account ...

QR codes are convenient because they can be scanned with a smartphone camera to access a website URL or used as secure login information, but because they are generally simple, black and white ...