Comment by butz
Banking, pay and government apps should be a website and work on any device with a web browser.
Banking, pay and government apps should be a website and work on any device with a web browser.
Ok, less so NFC, but my bank and all the governments I have to deal with have reasonably functional websites. It's clearly possible.
Where are you from? I live in Germany. I use ING and DKB as my banks. Both of the banks require a Play Integrity-checked app as their default 2FA.In the past I used Sparkasse and Commerzbank. They too required a PI-approved app.
As an alternative you can order a code generator but for DKB that requires a paid debit-card. ING disables the phone app if you use a code generator. You cannot have multiple 2FA.
Lots of them are, in fact. It's not that hard, maybe even easier. What's wrong with the rest of them that require a phone?