QR codes

QR Codes Are Here to Stay [Data]

QR codes are the glue that connects offline media in its broadest sense to online, namely mobile, with a snap of your smartphone (of course you must have a QR code reader installed.) While QR codes aren’t mainstream yet, they’re past the early adopter phase. Here are 5 ways QR codes meet marketers’ needs and 3 challenges they pose.

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