Split Screen Launcher

Keep two apps in view with Split Screen Launcher. Choose a pair, set their order and tap Open together to request Android split screen. Watch a video while keeping a chat visible, browse while taking notes, or compare information with apps that support multi-window.

OPEN TWO APPS TOGETHER
Choose your top and bottom apps from the app picker. Swap their order before opening them. Start a combination straight away, or save it for next time. Once split screen opens, drag Android's divider to give either app more space, within the limits of your device and the selected apps.

SAVE YOUR EVERYDAY APP PAIRS
Save a pair with one tap and an automatic name based on the two apps. Rename and edit it later from Saved pairs. Keep your combinations organized with folders, favorites, search and manual ordering. Duplicate a pair for a different setup, or undo a deletion.

PIN A SHORTCUT
Request a home screen shortcut for a saved pair using your Android launcher. Open the pair from its shortcut and keep using the same shortcut after editing its configuration. Shortcut pinning depends on your home launcher and its confirmation.

FINE-TUNE YOUR PAIRS
Change app order and launch delay in pair options. If an app is removed, replace it without losing the pair's name or folder. Compatibility help explains what to try when only one app opens or a combination cannot stay in split screen.

BACK UP YOUR SETUP
Export pairs, folders and preferences to a JSON document you choose. Review an import before merging it with your library or replacing it. Backups contain your pair configuration, not the content inside your other apps.

COMPATIBILITY
Requires Android 9 or later. Split-screen availability, app placement and window sizes depend on Android, your device manufacturer and both selected apps. Some apps run only in full screen. Android controls the divider. This app does not clone apps, create a second account or save exact window ratios. It does not replace your home launcher.