I am using 2gether card and I am found some differences from my old "real" bank card, I can't change pin code and when I take money from ATM I can't check card balance.
you should be able to see your card balances in your app, since they are several balances in crypto it's impossible to have it on the ATM.
we are working on enabling the PIN change on ATM in Europe but it will take time, for now, this function only work in Spain! This is in the hand of VISA and our card provider not us