SHSelfHostIndex

Syncthing vs Resilio Sync alternative Onionshare

A side-by-side comparison of two self-hosted file sync & storage options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
Syncthing Continuous peer-to-peer file synchronization VS RE Resilio Sync alternative Onionshare Anonymous file sharing over the Tor network
FeatureSyncthingResilio Sync alternative Onionshare
Deploy effort≈5-minute setupRead-the-docs project
Health score100 · Excellent91 · Excellent
CategoryFile Sync & StorageFile Sync & Storage
LicenseMPL-2.0GPL-3.0
LanguageGoPython
Setup difficultyEasyMedium
Min. RAM128 MB256 MB
Deploymentdocker, binary, bare-metalbinary, bare-metal
GitHub stars★ 88,884★ 7,098
First released20142014
ReplacesDropbox, Resilio SyncWeTransfer, Dropbox

What are Syncthing and Resilio Sync alternative Onionshare?

Syncthing

Syncthing is a continuous file synchronization program that syncs files between two or more devices directly, without a central server. It is ideal for individuals who want private, serverless sync across their own machines. It is distributed as a single binary and also runs well in Docker.

  • Fully decentralized peer-to-peer sync
  • TLS-encrypted transfers
  • No cloud account required
  • Cross-platform with mobile apps

Read the full Syncthing guide →

Resilio Sync alternative Onionshare

OnionShare is an open-source tool that lets you securely and anonymously share files using the Tor network. It can also host websites and run a chat server accessible only as a Tor onion service.

  • Anonymous sharing over Tor
  • No central server needed
  • Host sites and chat anonymously

Syncthing vs Resilio Sync alternative Onionshare: key differences

Syncthing is written in Go, while Resilio Sync alternative Onionshare is built with Python. Licensing differs — MPL-2.0 for Syncthing versus GPL-3.0 for Resilio Sync alternative Onionshare. Syncthing is the lighter option, starting around 128 MB of RAM against 256 MB for Resilio Sync alternative Onionshare. Syncthing has the considerably larger community, at 88,884 GitHub stars versus 7,098. Syncthing lists first-class Docker deployment; Resilio Sync alternative Onionshare does not.

Why pick each one

Choose Syncthing if…

  • No central server needed
  • Very private by design
  • Lightweight and reliable

Watch out for

  • No web file browsing
  • Not a sharing platform
Syncthing details

Choose Resilio Sync alternative Onionshare if…

  • Released under the GPL-3.0 license
  • Mature project with 7.1k GitHub stars
  • Written in Python
  • Tiny footprint — runs in 256 MB RAM
Resilio Sync alternative Onionshare details

Frequently asked questions

Is Syncthing or Resilio Sync alternative Onionshare better?

Syncthing is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Resilio Sync alternative Onionshare if its specific feature set fits your needs better.

Are Syncthing and Resilio Sync alternative Onionshare free and open-source?

Yes. Syncthing is licensed under MPL-2.0 and Resilio Sync alternative Onionshare under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Syncthing and Resilio Sync alternative Onionshare with Docker?

Syncthing: yes. Resilio Sync alternative Onionshare: check the project docs for container support.

Which is lighter on resources, Syncthing or Resilio Sync alternative Onionshare?

Syncthing has the smaller minimum footprint at 128 MB of RAM, compared to about 256 MB for Resilio Sync alternative Onionshare. Real-world usage depends on library size, user count, and enabled features.

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