If QR codes were automatically detected with the iPhone camera app, they would boom. 95 percent of the problem is non-tech people don't know they need an app t

If QR codes were automatically detected with the iPhone camera app, they would boom. 95 percent of the problem is non-tech people don't know they need an app to scan or can't be bothered with getting one. I've literally seen a friend of mine try to take a photo of a QR code and complain it doesn't work. It's like having a PC without a web browser -- what the hell do you do with a URL then?