What actually changes
In Wednesday evening's What's New in Android session, Google introduced Continue On, an Android 17 feature that lets users start an activity on one Android device and continue it on another with no manual setup. It is the official answer to Handoff, the feature Apple shipped on iOS 8 and macOS Yosemite back in 2014 — Google arrives twelve years later, but with a logic better aligned to 2026 device habits.
The mechanic is simple. Two Android devices on the same Google account recognise each other. When a user opens a Docs document on a phone and then picks up the tablet, a Continue On suggestion appears in the tablet taskbar with the relevant app. One tap, and the app opens in the exact state it was on the phone — same page, same scroll position, same selection.
What it supports at launch
The first release of Continue On covers only mobile-to-tablet transitions, in both directions. Google demonstrated two cases at I/O: a document open on a Pixel resuming on a Pixel Tablet, and a Gmail session on a phone turning into a Chrome tab on the same thread on a different device.
Developers do not need to integrate a specific API for the basic functionality: Android automatically forwards the app's intent, including internal deep links. For more sophisticated experiences — collaborative editing or non-trivial app state sync — a new Jetpack library is available for optional adoption.
Why it matters
Fragmentation of the user setup has long been one of Android's strategic weak spots against iOS. Apple has been building continuity for a decade: a Mac answering iPhone calls, SMS landing on iPad, Universal Clipboard, AirDrop. Google has tried pieces of this experience through Nearby Share, ChromeOS Phone Hub and Quick Share — always as add-ons, never as a system layer.
Continue On states something different: cross-device session handoff becomes an Android primitive, exposed to every app for free. The difference isn't technical — it's positioning. Every new Android 17 phone and tablet inherits baseline continuity, which weakens one of the historical arguments for buying a second Apple device when you already own the first.
The catch with the first release
What's missing — and the specialist press flagged this almost immediately — is the path to Wear OS, Android Auto and ChromeOS. Google confirmed the expansion to those platforms is on the roadmap but gave no dates. The most interesting use case — starting an email on Android Auto and finishing it on the phone — does not work at launch.
The other weak spot is the ecosystem. Apple has the advantage of vertically controlled hardware; Google has to convince Samsung, Xiaomi, OnePlus and every other OEM to keep the integration consistent in their skins. The well-known Android risk, for ten years now, is that a system feature ends up spotty on non-Pixel devices. On this point Google offered no guarantees.