User Experience Requirements — iPhone
Required UI Elements
- Transaction amount clearly visible before initiating tap
- Clear "tap card/device" prompt visible to merchant
- Processing indicator while authorizing
- Clear Approved/Declined result with auth code or reason
- Receipt delivery option after approval
Prohibited
- Do not collect or store raw card data
- Do not initiate transaction without merchant amount confirmation
- Do not modify Apple's Tap to Pay branding
Review Apple's Tap to Pay on iPhone guidelines before submitting your app.
See the Tap to Pay on iPhone overview for full context and the complete topic list.