If you are considering using QR-, Microsoft, 2D barcodes, you should buy a copy of the March issue of Lucky Magazine. They are working with GetTag on promotions throughout the magazine.

Here's what I liked about what Lucky did:
1) Instructions upfront in the magazine. The instructions tell me WHAT I will get if I download and use this application. There is value to me - see images below. The use of the word "smartphone"? Ok, normally, I'd consider this a bit risky, but it works for them. First, if I have a smartphone and know how to download an application, I am more likely than not to know that I have a smartphone. This is NOT GUARANTEED - many have no idea what kind of cell phone they have. I don't know Lucky's target age with certainty, but my bet is that it is young and they know what smartphones are.

2) They send their readers to a dot mobi site. Generally, I wouldn't be a huge fan of "go type in this URL on your cell phone," but it turned out to be very efficient. The URL had a deep link into Apple's app store where I could download this application.
When I generally searched for barcode readers on the App store, I received "no search results" because "readers" with an "s" could somehow not be matched to "reader." Really?
Read more