Skip to Main Content

What is my device account number and how it is different to my card number?

What is my device account number and how it is different to my card number?

When adding your Greater Bank Visa card to Apple Pay, your card number is not recorded - a device account number is created instead. Your account details aren’t shared with merchants as they will only receive the device account number. This is done to protect your card details so they aren’t exposed to others.