Android 17 is set to revolutionize cross-device continuity with the introduction of a new feature called Handoff. This feature allows users to start an app activity on one Android device and continue it seamlessly on another, such as moving from a phone to a tablet or foldable device.
Functionality and Integration
Handoff operates as both a background system feature and a developer-facing API. When activated, it enables Android to display available activities from nearby devices through the launcher or taskbar. If the receiving device has the same native Android app installed, the system can launch directly into the same activity using deep linking, resuming the session where it was left off.
In cases where the app isn't available natively, Android 17 offers an app-to-web Handoff fallback, allowing users to continue their activity in a browser. This functionality mirrors Apple's Handoff technology, aiming to enhance user experience across different devices.
Potential Impact on Android Ecosystem
While the feature is not yet live in Android 17 Beta 1, and detailed documentation on supported form factors is pending, references to the taskbar suggest a significant role for Handoff on tablets, foldables, and other large-screen Android devices. This could potentially extend to desktop-style Android experiences.
Cross-device continuity has been a challenging area for Android compared to Apple's ecosystem. If Handoff functions as intended and gains developer support, Android 17 could significantly narrow this gap, offering users a more integrated and seamless device experience.
