Google has clarified its approach to windowing functionality in Android 16, revealing significant limitations that will affect how users interact with foldable devices and smartphones. The tech giant's latest operating system update introduces desktop-style multitasking capabilities, but these features come with notable restrictions that may disappoint owners of premium foldable devices.
Tablets Get Exclusive On-Device Windowing Support
Android 16's windowing functionality will be exclusively available on tablets for on-device use. This means that only tablet users will be able to run apps in floating, resizable windows directly on their device's built-in screen. The decision represents a clear distinction in Google's strategy for different device categories, prioritizing traditional tablet form factors over the emerging foldable market.
Android 16 Windowing Support by Device Type
| Device Type | On-Device Windowing | External Display Windowing | Implementation |
|---|---|---|---|
| Tablets | ✅ Supported | ✅ Supported | Mandatory |
| Foldables | ❌ Not Supported | ✅ Supported (Optional) | OEM Choice |
| Smartphones | ❌ Not Supported | ✅ Supported (Optional) | OEM Choice |
Foldables Must Rely on External Displays
Despite featuring larger screens that could theoretically support windowing functionality, foldable devices like the Pixel 9 Pro Fold will not support on-device windowing in Android 16. Instead, these devices will only access desktop-style interfaces when connected to external displays such as monitors or televisions. This limitation extends to all smartphones and foldables, regardless of their screen size or capabilities.
Desktop Mode Implementation Remains Optional
The external display windowing feature won't be universally available across all Android devices. Google has made Desktop Mode support optional for original equipment manufacturers, meaning individual companies can choose whether to implement this functionality in their devices. While Google's own Pixel devices will support windowing on external screens, other manufacturers may opt to provide only basic display mirroring without the enhanced multitasking capabilities.
Enhanced App Resizing Becomes Standard
Android 16 continues to emphasize improved large-screen support through mandatory app resizing capabilities. Applications targeting the new operating system will be resizable by default on larger displays, helping to optimize space utilization on both tablets and foldables. However, developers can temporarily opt out of this requirement until Android 17, and gaming applications are currently exempt from these resizing mandates.
App Resizing Requirements in Android 16
- Default Behavior: Apps targeting Android 16 are resizable by default on large screens
- Opt-out Period: Developers can temporarily opt out until Android 17
- Exemptions: Gaming applications are currently exempt from resizing requirements
- Target Devices: Applies to tablets and foldables for better space utilization
Future Prospects for Foldable Windowing
While current limitations may frustrate foldable device users, industry observers suggest that on-device windowing for foldables is likely inevitable in future Android versions. The restriction appears to be a temporary measure rather than a permanent limitation, as consumer demand for enhanced multitasking on large-screen devices continues to grow. This development serves as a reality check for users expecting foldables to immediately transform into desktop-replacement devices.
