Face ID

Face ID
Developer(s)	Apple Inc.
Initial release	November 3, 2017; 9 years ago
Operating system	iPhone: iOS 11 or later; iPad: iOS 12 or later;
Predecessor	Touch ID
Type	Biometric authentication
License	Proprietary license
Website	support.apple.com/102381

Face ID is an biometric authentication facial recognition system developed by Apple Inc. It worked on iPhone, iPad Pro, iPad Air, iPad Mini and iPad. It was first launched in November 2017 as iPhone X was released. With that, the physical home button was removed.

Supported devices

Product	First supported	Notes
iPhone X and newer	November 3, 2017	Still Touch ID for iPhone SE models
iPad Pro (3rd generation) and newer	November 7, 2018

Works

Use an iPhone X or later (excluding SE models) or an iPad Pro (3rd generation or later). Once Face ID recognizes you, swipe up to unlock. You can also set up an additional appearance (an extra Face ID) on supported iPhone and iPad models..

References

↑ "Apple iPhone X adopts facial recognition and OLED screen". BBC News. 2017-09-12. Retrieved 2026-01-04.
1 2 "iPhone and iPad models that support Face ID". Apple. February 27, 2025. Retrieved September 3, 2025.
↑ Banerjee, Ankit (June 10, 2025). "Apple Face ID not working? Here's how to fix it". Android Authority. Retrieved September 3, 2025.
↑ Johnson, Dave. "How to add another person to Face ID on your iPhone". Business Insider. Retrieved 2026-01-04.

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[1] "Apple iPhone X adopts facial recognition and OLED screen". BBC News. 2017-09-12. Retrieved 2026-01-04.

[AppleFaceIDList-2] 1 2 "iPhone and iPad models that support Face ID". Apple. February 27, 2025. Retrieved September 3, 2025.

[FaceIDAndroidAuthority-3] Banerjee, Ankit (June 10, 2025). "Apple Face ID not working? Here's how to fix it". Android Authority. Retrieved September 3, 2025.

[4] Johnson, Dave. "How to add another person to Face ID on your iPhone". Business Insider. Retrieved 2026-01-04.