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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Quick Response (QR) codes were popular before the COVID-19 pandemic ...

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If you use the Facebook Messenger payment mechanism often, then this piece of news might excite you. As per a report by Engadget, Facebook has added QR codes for easier in-app payments on Messenger.