I've been writing about NFC and QR codes for over a decade.

[suka_kereta_api@misskey.id]

@Edent@mastodon.social I mostly use NFC regularly to top-up my e-money card (Similar to London's Oyster card) because the bus service that I take gives 60% discounted fare for students if I use a card that I then register to the relevant office.

[yonle@fedinet.waltuh.cyou]

@ufal @Edent not forgetting to mention that QR code scanners is cheaper, which makes it very reachable demographically.

[xinit@mastodon.coffee]

@Edent I almost never use NFC intentionally.

[lnr@sunny.garden]

@Edent I don't think I've used NFC at all this year except for paying for things!

[lnr@sunny.garden]

@Edent Except I think locally library books contain an NFC tag which is scanned by the check-in/out machine in the library - not with a device belonging to the user.

[rose_alibi@post.lurk.org]

@Edent i avoid both as much as possible

[moritz_negwer@mstdn.science]

@Edent I think I've only used NFC for tap-to-pay on my phone. However if you include "not a phone", then my kids are the heaviest NFC users in the house.
They have a "Toniebox": a wifi-connected speaker with an NFC reader at the top. It reads the NFC chips in little plastic figurines and plays the audiobook, story or music that the figurines represent. It's a nice (if pricey) frontend to the audio store essentially, you pay for each figurine. The kids love it though.

[annehargreaves@ioc.exchange]

@pwaring @Edent Same here.

[snazzygumball@freeradical.zone]

@Edent I very often use QR to share links or text with people in the same room with me it's very handy because they just have to open their camera app. It's very good with older or non techi people

[chewie@mammut.gogreenit.net]

@Edent I've never used nfc on my phone for any reason.