Hello Developer: November 2025

[Apple Developer]

In this edition: Catch the new design in the wild, and learn how to quickly and easily bring it to your apps. Plus, get the latest on the Swift Student Challenge 2026, and browse new developer videos available on demand.

NOVEMBER 2025

Hello Developer

Catch the new design
in the wild

Discover how teams of all sizes have incorporated the new design and Liquid Glass into their UIs — and find out how their work can inspire yours.

Browse examples

The new design:
Ready for its close-up

Join us in Cupertino on November 18 to find out how developers are embracing native design, expressing their brand identities, and adopting the latest features.

Request to join in person

Sign up for the livestream

Announcing the Swift Student Challenge 2026

Every year, the Challenge offers the next generation of developers an opportunity to showcase their creativity and learn app-building skills they can take into their careers — and beyond.

Submissions will be open February 6–28, 2026.

Learn more

Now playing: Developer activities on demand

Meet with Apple activities are now available to stream anytime. Check out the latest on immersive and interactive media for visionOS, HTTPS Live Streaming, and optimizing power and performance.

Browse the latest videos

Streaming today: Get in the game

Join us online from 10 a.m. to 5 p.m. PT to learn all about building great games for Apple platforms.

Watch live

Plus, browse new Meet with Apple activities in Istanbul, Bangkok, Hanoi, Berlin, London, Jakarta, and more.

Find an activity near you

Get your apps and games ready for the holidays

Make the most of your seasonal campaigns with App Store features like In-App Events and custom product pages. Plus, it’s easier to submit additional items — like a holiday In-App Event — independent of an existing submission, giving you greater flexibility when planning your campaigns.

Learn about submitting for review

Read more about promoting your apps and games

TestFlight support for Managed Apple Accounts

Managed Apple Accounts can now access TestFlight for beta testing, providing a seamless development experience and enabling organizations to leverage the security and data management capabilities of Managed Apple Accounts.

Learn more

DOCUMENTATION

Significant Change API under PermissionKit

New age rating property type in StoreKit

Enabling enhanced security for your app

Downlink time difference of arrival ranging

Digital Credentials API – Mobile Document Provider

TECHNOTES

Handling account deletions and revoking tokens for Sign in with Apple

Managing the on-device foundation model’s context window

USB audio device design considerations

View all Apple Developer
Documentation updates

Share your thoughts

We’d love to hear from you. If you have suggestions for activities or stories, please let us know.

NOVEMBER 2025 Hello Developer Catch the new design in the wild Discover how teams of all sizes have incorporated the new design and Liquid Glass into their UIs — and find out how their work can inspire yours. Browse examples The new design: Ready for its close-up Join us in Cupertino on November 18 to find out how developers are embracing native design, expressing their brand identities, and adopting the latest features. Request to join in person Sign up for the livestream Announcing the Swift Student Challenge 2026 Every year, the Challenge offers the next generation of developers an opportunity to showcase their creativity and learn app-building skills they can take into their careers — and beyond. Submissions will be open February 6–28, 2026. Learn more Now playing: Developer activities on demand Meet with Apple activities are now available to stream anytime. Check out the latest on immersive and interactive media for visionOS, HTTPS Live Streaming, and optimizing power and performance. Browse the latest videos Streaming today: Get in the game Join us online from 10 a.m. to 5 p.m. PT to learn all about building great games for Apple platforms. Watch live Plus, browse new Meet with Apple activities in Istanbul, Bangkok, Hanoi, Berlin, London, Jakarta, and more. Find an activity near you Get your apps and games ready for the holidays Make the most of your seasonal campaigns with App Store features like In-App Events and custom product pages. Plus, it’s easier to submit additional items — like a holiday In-App Event — independent of an existing submission, giving you greater flexibility when planning your campaigns. Learn about submitting for review Read more about promoting your apps and games TestFlight support for Managed Apple Accounts Managed Apple Accounts can now access TestFlight for beta testing, providing a seamless development experience and enabling organizations to leverage the security and data management capabilities of Managed Apple Accounts. Learn more DOCUMENTATION Significant Change API under PermissionKit New age rating property type in StoreKit Enabling enhanced security for your app Downlink time difference of arrival ranging Digital Credentials API – Mobile Document Provider TECHNOTES Handling account deletions and revoking tokens for Sign in with Apple Managing the on-device foundation model’s context window USB audio device design considerations View all Apple Developer Documentation updates Share your thoughts We’d love to hear from you. If you have suggestions for activities or stories, please let us know.

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