Syncthing-Fork

Syncthing-Fork

Wrapper for Syncthing - Open and decentralized file synchronization

Cloud Storage & File Sync Internet

Screenshots

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Description

This is a fork of the Syncthing-Android wrapper for Syncthing that brings major enhancements like:
* Folder, device and overall sync progress can easily be read off the UI.
* "Sync every hour" to save even more battery
* Individual sync conditions can be applied per device and per folder
* Recent changes UI, click to open files.
* Changes to folder and device config can be made regardless if Syncthing is running or not
* UI explains why syncthing is running or not.
* "Battery eater" problem is fixed.
* Discover other Syncthing devices on the same network and easily add them.
* Supports two-way synchronization on external SD card since Android 11.

Syncthing-Fork for Android is a wrapper for Syncthing that provides an Android UI instead of Syncthing's built-in Web UI. Syncthing replaces proprietary sync and cloud services with something open, trustworthy and decentralized. Your data is your data alone and you deserve to choose where it is stored, if it is shared with some third party and how it's transmitted over the Internet.

Please seek help on the forum and/or social media apps first before creating issues on the tracker.

Website: https://github.com/researchxxl/syncthing-android

Source code: https://github.com/researchxxl/syncthing-android

How Syncthing writes to external SD card: https://github.com/researchxxl/syncthing-android/blob/main/wiki/SD-card-write-access.md

Wiki, FAQ and helpful articles: https://github.com/researchxxl/syncthing-android/tree/main/wiki#readme

Issues: https://github.com/researchxxl/syncthing-android/issues

Please help with the
Translation: https://hosted.weblate.org/projects/syncthing-fork/app/

What’s new (2.1.2.0)

Fixes
- fix(deprecation): bundleOf in DeviceIdDialogFragment by @researchxxl in #290
- bug(onboarding): fix state consistency in onboarding activity by @dbhavsar76 in #293

Features
- Upgrade onboarding experience to material design by @dbhavsar76 in #200
- refactor(web gui): refactor the webgui activity to kotlin and material design by @dbhavsar76 in #296
- feature: support custom https certificate by @dbhavsar76 in #300

Other
- updated dependencies
- chore(syncthing): v2.1.2

Versions

Version Date Size Requires Android Download
2.1.2.0 current
dc2bbf16cd931b43…
2026-07-10 65 MB API 23
2.1.1.0
e99846f5054dd03f…
2026-06-09 65 MB API 23
2.1.0.0
676d07c34414791a…
2026-05-14 64 MB API 23

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • Write storageCreate and change files on the device storage.
  • Internet accessSend and receive data over the internet.
  • Network stateCheck whether and how the device is connected.
  • Wi-Fi stateRead information about the Wi-Fi connection.
  • Run at startupStart automatically after the device is switched on.
  • Sync settingsRead synchronisation settings.
  • REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • Approximate locationDetermine the location via the network.
Show 10 more permissions
  • Precise locationDetermine the location via GPS.
  • Location in backgroundDetermine the location while the app is not open.
  • Foreground serviceKeep running in the background, visible in the status bar.
  • FOREGROUND_SERVICE_SPECIAL_USE
  • CameraTake photos and videos.
  • Full file accessAccess all files on the device.
  • CHANGE_WIFI_MULTICAST_STATE
  • NotificationsShow notifications.
  • syncthingfork.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
  • Read storageRead files on the device storage.

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