Dose whatis says on the tin
Got a battery without an NFC antenna on it, yet the app claims that NFC is operational. The only thing it does is saying if the option is on or off, which can be easily checked from the settings of the phone or even the notification bar. Useless.
Good but lacking one feature: No information about the type of NFC chip / antenna in my phone.
My device don't have NFC. But this app says your device have NFC but it not activated. This app giving wrong information.
It just displays if NFC is on or off. It does not displays if chip is present or not.
Only tells you if switched on not if actually working
* Information about support for Mifare Classic and Mifare Ultralight cards