Posts with content about Near-Field Communications


We are often asked if it's better to use QR Codes or NFC tags. The easy answer would be to always use both, e.g. a combo QR Code with an NFC tag attached to it. However, the real answer is that it depends on the use-case scenario, so here we'll go over some of the differences and typical use cases of both technologies.
May 14th, 2015|Business, FAQ, Features, NFC, QR Code|

Does GreenRack work with RFID?

Yes and no, but let's say no
GreenRack works by managing the interaction of end-users with web URLs (linked to content), regardless of how those URLs are presented to the user.
March 1st, 2014|Business, FAQ, Features, NFC|