QR codes have been a laughing-stock for years now. The gangly square bar codes were slapped on posters and magazine pages, and heralded as an easy way to open URLs or bonus content. Instead they ...

Leaked emails from the Sony hack revealed Snapchat quietly acquired a QR code startup called Scan.me late last year, and now we know why. Yesterday alongside Discover, Snapchat launched a new feature ...

QR codes are dead, an internet marketing strategist wrote in AdAge in 2013. The murderer: "easier-to-use apps." And yet, four years later, that isn't the case. Apps have become even more prevalent and ...