Re:Dear Marketers: Enough with the QR codes
by dan1234 on Tuesday June 19, 2012 @05:57AM
(#4131005)
How is that better than just showing the flyer at the door to get the discount?
[ Parent
| on HN ]
They can track response rates for particular flyers by pointing them at different URLs. Measurable A/B testing for physical advertising.
They can print A/B versions of flyers and collect them upon entry. No QR needed for this kind of measuring. :)