In our past articles (click here and here), we took QR codes for granted wherever we found them and focused on their underlying technology, shared tips on how to get them right and suggested a few goals for after they scanned correctly. For a quick recap, QR codes enable smartphone users to visit websites and landing pages, download mobile apps, add contact info directly from business cards to their phonebooks, and do lots more – all this without the hassles of typing long URLs [...]

















