Kopia vs Spacedrive

A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureKopiaSpacedrive
CategoryBackup & RecoveryFile Sync & Storage
LicenseApache-2.0AGPL-3.0
LanguageGoRust
Setup difficultyEasyMedium
Min. RAM256 MB512 MB
Deploymentbinary, dockerbinary
GitHub stars★ 13,798★ 38,732
First released20192022
ReplacesBackblaze, CarboniteGoogle Drive, Dropbox

Why pick each one

Choose Kopia if…

  • GUI and CLI both available
  • Fast and efficient
  • Modern design
Kopia details

Choose Spacedrive if…

  • Released under the AGPL-3.0 license
  • Mature project with 38.7k GitHub stars
  • Written in Rust
  • Lightweight — runs in 512 MB RAM
Spacedrive details

Frequently asked questions

Is Kopia or Spacedrive better?

Neither is universally better. Spacedrive has the larger community, while Kopia is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Kopia and Spacedrive free and open-source?

Yes. Kopia is licensed under Apache-2.0 and Spacedrive under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Kopia and Spacedrive with Docker?

Kopia: yes. Spacedrive: check the project docs for container support.

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