Mastodon vs NodeBB

A side-by-side comparison of two self-hosted social networks options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureMastodonNodeBB
CategorySocial NetworksSocial Networks
LicenseAGPL-3.0GPL-3.0
LanguageRubyJavaScript
Setup difficultyHardMedium
Min. RAM2,048 MB1,024 MB
Deploymentdocker, bare-metal, sourcedocker, bare-metal, source
GitHub stars★ 50,177★ 15,182
First released20162013
ReplacesTwitter, XphpBB, Discourse

Why pick each one

Choose Mastodon if…

  • Large fediverse network
  • Strong moderation features
Mastodon details

Choose NodeBB if…

  • Snappy real-time UI
  • Flexible database options
NodeBB details

Frequently asked questions

Is Mastodon or NodeBB better?

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

Are Mastodon and NodeBB free and open-source?

Yes. Mastodon is licensed under AGPL-3.0 and NodeBB under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Mastodon and NodeBB with Docker?

Mastodon: yes. NodeBB: yes.

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