not an alternative ntag but can do ndef messaging, i can’t remember the extent to which you can store an ndef record in terms of size but it would be worth testing a payload >1kb
they’re somewhat common around where i am (uk) i’ve seen them used in all manner of things from access control to under-table pager locators.
It seam to pop up link automatically, which is neat. I was surprised by the storage size. They are surprisingly cheap so I may “have” to pick a few to play with
We’re behind in the US
Found it at a restaurant, but they didn’t have the back end up and running yet …
I’ll hold on then, I thought it responded more like an ntag, but going through the datasheet, it seam like they rely on the phone scanning it to realize it’s a link and open it. No easy operation with tag writer app that I can see.
I’m a bit confused by it from the data sheet. Doesnt seam really made to access and edit data on it, more for a write and lock type thing …
The memory size is appealing, but I’m not sure how it would work as a secure storage space.