Nfc Tags Android App. There’s a free app on the play store so you don’t need to worry about it. Rather than the act of reading the tag opening up a new app via intent filters i would like my currently open app to simply read a nearby tag.
As we mention in the previous section, ndefmessage is the most generic way of exchanging nfc data. An effective app is the nfc tagwriter app from nxp (again). Figure 1 shows some miscellaneous nfc tags and stickers.
They are available in many stores and vary in memory sizes and supported technologies.
In addition, the app reads the ndef records from the tag. It supports various tags like ndef, rfid, felica, iso 14443, mifare classic 1k, mifare desfire, mifare ultralight, ntag, and many more. Check your phone’s specifications to confirm. Figure 1 shows some miscellaneous nfc tags and stickers.