Originally Posted by
wco81
I walked by a station, which had signs about some mobile app. payment. I didn't see anything which could be NFC so I think it's probably their own apps. with some kind of QR or bar codes.
I can't believe people are still trying that BS years after Walmart and others flamed out with the QR code crap.
Walmart likes to claim that Walmart Pay is one of the most used mobile payment apps, so I don't think they consider it "failed'. In fact, I suspect they got more users of it recently thanks to the CC from Capital One temporarily offering significant bonuses for using it.