A little more prepared.
Wherever you go.
Review your phone’s settings, export an existing backup, and keep U-SYNC up to date. Built for your next step.
Signed Android release not available yet
The first installable release is being prepared. A download will appear here when its signed APK is published.
Use the web workspace Check release availabilityPractical tools for your phone
Find the right settings
Open sync and account settings, with clear setup guidance.
Export an existing backup
Choose an exported folder and a separate destination. Check the copied bytes.
Keep the app current
Check for updates in U-SYNC, download, then approve Android’s installer.
From download to ready in three steps
No Google Play account required- 01
Download and open
Save the APK to your phone, then open it from Downloads or your browser.
- 02
Approve installation
If asked, allow installation from your browser or U-SYNC in Android Settings. Return to finish installing.
- 03
Stay up to date
In U-SYNC, tap Check for updates. Download a new version and approve installation over the existing app.
Your updates, on your terms.
Updates are checked and downloaded when you choose. Keep U-SYNC installed to preserve its data; Android asks before each installation. A canceled installation leaves the current version in place.
Before you install
Will installing U-SYNC back up my whole phone?
No. Device pairing, account connections and automatic sync are not implemented. Review your operating system and provider backups separately. Export verification checks copied bytes; it does not prove off-device recovery.
Can I update a preview APK?
Preview builds are a separate test app and do not use the signed release update channel. Install the signed U-SYNC release for updates. Do not uninstall a production release to update it.
Can I use U-SYNC on another device?
The web workspace works in a supported browser. This APK is for Android 9 and later; an iPhone, Windows, or macOS installer is not available.
Open the web workspace