You can use Apple Pay to make purchases in stores, on websites and in apps. It’s widely accepted, simple, safe, secure and private.

Apple Pay is safer than using a physical credit, debit or prepaid card. Face ID, Touch ID or your passcode are required for purchases on your iPhone, Apple Watch, Mac or iPad. Your card number and identity aren’t shared with merchants, and your actual card numbers aren’t stored on your device or on Apple servers.
When you pay in stores, neither Apple nor your device will send your actual card number to merchants. When you pay online in Safari or in apps, the merchant will only receive information you authorize to fulfil your order — such as your name, email address, and billing and shipping addresses.
When you pay with a debit or credit card, Apple doesn’t keep transaction information that can be tied back to you.

Adding a credit or debit card is as easy as opening the Wallet app, tapping the plus symbol and tapping the back of your iPhone with an eligible card. Or add a card manually — open the Wallet app, tap the plus symbol and follow the steps onscreen. You’ll have to verify your information with your bank or card issuer. If you have a paired Apple Watch, you’ll also have the option to add the card to your watch. If you upgrade your iPhone, you can transfer your cards to the new device in one easy step. If you’d like to add a credit, debit or prepaid card directly to Apple Watch, Mac, iPad or Apple