[FREE][APP] to open door using NFC

Hi everyone,
I have recently found an interesting app that should allow users to open door using NFC mobile phone. I did not have a chance to try it out yet - I do not have access to any id system so I dont know if you need something else for it to work or if it works straight away with any system.
Can someone try it out? It is here: play.google.com/store/apps/details?id=cz.ima.nfc.p2pid
Martin

— modified on Jun 17, 2013, 7:31:27 PM