I often move around work without my carrying my wallet. For security reasons we have to drop all our things in a locker, and you have to change and the only thing allowed in is your corporate mobile phone.
When I make purchases, I often don’t remember my credit card details.
It would be useful if the mondo app showed you the card number and security code after authenticating with touch ID for example.
Other apps like revolut do it and I find it rather useful.