How does Apple Pay work ?
Apple Pay is a mobile payment and digital wallet service that allows users to make secure purchases using their Apple devices. To set up Apple Pay, users add their credit or debit cards to the Wallet app on their iPhone and verify their identity with their bank or card issuer. When using Apple Pay in stores, users can hold their iPhone or iPad near the contactless reader and confirm the payment using Touch ID or Face ID. With Apple Watch, users double-click the side button and bring their watch close to the contactless reader. Within apps and on the web, users can select Apple Pay as their payment method during checkout and confirm their purchase using Touch ID or Face ID. Apple Pay ensures security and privacy by using a device-specific number and unique transaction code for each payment, and transactions are authorized with Face ID or Touch ID. Apple Pay is compatible with various Apple devices, including iPhone models with Face ID and Touch ID, Apple Watch models, iPad Pro, iPad Air, iPad, and iPad mini models with Touch ID or Face ID, and Mac models with Touch ID.