You can get a temporary debit card number to pay with Apple Cash online in case you want to pay with your balance on a site that doesn’t accept Apple Pay. If you have a lot of money sitting in your Apple Cash account, this can be a convenient way to pay without using your other cards. (It’s also handy if you don’t have any credit or debit cards from other banks.)
In case it’s unclear, Apple Cash is what you receive when someone sends you money via iMessage. It’s not to be confused with the other products with similar names. Apple Card is a highly rated credit card you can apply for. (It’s a physical card, made of titanium.) Apple Card Savings is a high-interest savings account for people with a physical Apple Card. And Apple Pay is a payment method (secured by Face ID, Touch ID or your device’s passcode) that lets you pay with credit/debit cards from other banks.
Previously, you could only pay with your Apple Cash via Apple Pay (or transfer it to your bank). Now, you can tie your Apple Cash to a virtual card number to pay using your Apple Cash balance online. Here’s how to set it up.