This is a question I am often asked by people who don’t work in advertising agencies (ad agencies like to assume that most people do scan codes). The answer to that question is … well, it depends. Or if you want to put a figure on that, it’s 14.5% of Smartphone users in Europe scan QR codes, according to comscore. That’s not a lot of people (say, 7% of the population), but it appears to be growing. I have blogged extensively about how and when codes should be used, but an interesting set of stats from the research company confirm that print – magazines and newspapers – is the most used media (50% of scans). Next most used was packaging at 38% and websites (strangely) at just under 29% of scans.
As with any technology, QR has it’s place (it’s place seems to be in print and packaging) and both the engagement and audience must be correct. I have conveniently split some examples into QR Fail and QR Success on Pinterest if you want to see how best to use them or see the comscore stats for more info.