NFC application in Samsung phones.

[SataruGojoo]

So, Almost all Samsung devices has NFC Inbuilt. Can anyone suggest me an App (Safe and secure, best if it's open source) to utilise this Great feature.. which will allow me to interact with NFC TAGS, STICKERS ETC.

[Vivekku19981]

If you just want to try NFC feature you can use Samsung Pay, which gives you option to pay with just a tap.

[SataruGojoo]

I have tried Samsung pay.
But, I want to Read, Write, Rewrite/configure NFC tags ... and I want A Safe & secure App for these things.