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Generated on 8/22/2024
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Live Activities on Apple Watch
Apple's WWDC 2024 sessions introduced several enhancements to Live Activities, particularly focusing on their integration with Apple Watch. Here are some key highlights:
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Broadcast Updates to Live Activities:
- A new method to broadcast updates for a live activity to a large audience using a single push notification was introduced. This ensures that live activities have the latest information, such as tracking deliveries or monitoring flight information. For more details, you can refer to the session Broadcast updates to your Live Activities.
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Integration with Apple Watch:
- Live Activities now appear in the smart stack on Apple Watch automatically when updated to watchOS 11. This allows users to track ongoing activities directly from their wrist. The session Bring your Live Activity to Apple Watch provides insights into how these activities are synchronized and displayed on the Apple Watch.
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Design Considerations for Apple Watch:
- When designing Live Activities for Apple Watch, it's important to balance the amount of information displayed. The session Design Live Activities for Apple Watch discusses guidelines for showing significant states and using controls effectively within the limited space.
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Customization and Synchronization:
- Developers can customize the live activity view for Apple Watch, ensuring it fits well within the smart stack and dynamic island views. The synchronization of updates between iPhone and Apple Watch is managed automatically, maintaining battery efficiency.
These sessions collectively provide a comprehensive guide to enhancing and integrating Live Activities across Apple's ecosystem, particularly focusing on the seamless experience between iOS and watchOS.
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Design Live Activities for Apple Watch
Starting in watchOS 11, Live Activities from your iOS app will automatically appear in the Smart Stack on a connected Apple Watch. Learn how to optimize the layout of your Live Activity for the wrist, and provide the right level of information and interactivity at the right time.
Broadcast updates to your Live Activities
With broadcast push notifications, your app can send updates to thousands of Live Activities with a single request. We’ll discover how broadcast push notifications work between an app, a server, and the Apple Push Notification service, then we’ll walk through best practices for this capability and how to implement it.
Bring your Live Activity to Apple Watch
Bring Live Activities into the Smart Stack on Apple Watch with iOS 18 and watchOS 11. We’ll cover how Live Activities are presented on Apple Watch, as well as how you can enhance their presentation for the Smart Stack. We’ll also explore additional considerations to ensure Live Activities on Apple Watch always present up-to-date information.