Lemmy 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?
Compare Lemmy with
choose an app… Mastodon Discourse Forem Invidious diaspora* Nitter Element Misskey Piped Fizzy Pixelfed Flarum HumHub Elk WriteFreely LibReddit Campsite Lobsters Campfire Redlib Mixpost Pro Vanilla Forums Misago Loomio Artalk pump.io Plume Pleroma Endurain Manyfold phpBB Elgg Friendica Mobilizon Phanpy Firefish OSSN Bridgy Fed Takahe Fedify Tildes snac NeoDB webmention.io Bridgy Hometown Glitch-soc Soapbox Enigma 1/2 BBS Chirpy PieFed kbin Sharkey ActivityPub for WordPress Smithereen Discuit Postmarks Lemmy-UI Alternative Photon Mastodon Bird UI Wavelog Hollo Gathio Loops Snikket Ktistec Libremdb Mbin Trustroots Akkoma Gancio Honk Socialhome Hubzilla Epicyon Iceshrimp mlmym Wafrn GoBlog Hatsu BuddyPress Sphinx Relay noStrudel Mitra lemmyBB Lemmy-Easy-Deploy Friendiqa Hub Fedibird MeshChatX Streams Enafore Sublinks Throat Buddycloud Zap Nostr Relay Squeaknode Khatru Pyramid Catodon Route96 Osada usocial Tesseract AsmBB Bloat Forte GoToSocial Iceshrimp.NET Masto-FE (🦥 flavour) PeerTube search-index Snort yarn.social
Compare NodeBB with
choose an app… Mastodon Discourse Forem Invidious diaspora* Nitter Element Misskey Spectrum Piped Fizzy Pixelfed Flarum HumHub Elk WriteFreely LibReddit Campsite Campfire Redlib Mixpost Pro Vanilla Forums Misago FlaskBB Loomio Laravel.io Artalk pump.io Plume Pleroma Endurain Manyfold phpBB Talkyard Elgg Friendica Mobilizon Phanpy esoTalk Firefish OSSN MyBB Bridgy Fed Takahe Fedify snac NeoDB webmention.io Bridgy Hometown Glitch-soc SMF Soapbox Enigma 1/2 BBS Chirpy django-machina kbin Sharkey ActivityPub for WordPress YAF.NET Smithereen Postmarks FluxBB Mastodon Bird UI Wavelog Hollo Gathio Loops Snikket Ktistec Libremdb Mbin Trustroots Akkoma Gancio Honk Socialhome Hubzilla Epicyon Iceshrimp mlmym Wafrn GoBlog Hatsu BuddyPress Sphinx Relay JForum noStrudel Mitra lemmyBB PunBB ElkArte Friendiqa Hub Fedibird MeshChatX Streams Enafore Discourse-compatible Antville FUDforum Sublinks Buddycloud Phorum Zap bbPress Nostr Relay Squeaknode Khatru Pyramid Catodon Route96 Discuz! X Osada usocial Tesseract AsmBB Bloat Forte GoToSocial Iceshrimp.NET Masto-FE (🦥 flavour) PeerTube search-index Snort yarn.social
Feature Lemmy NodeBB Category Social Networks Social Networks License AGPL-3.0 GPL-3.0 Language Rust JavaScript Setup difficulty Medium Medium Min. RAM 512 MB 1,024 MB Deployment docker, bare-metal, source docker, bare-metal, source GitHub stars ★ 14,538 ★ 15,182 First released 2019 2013 Replaces Reddit phpBB, Discourse
Why pick each one
Choose Lemmy if… Reddit-like experience Efficient resource use Lemmy details Choose NodeBB if… Snappy real-time UI Flexible database options NodeBB details
Frequently asked questions Is Lemmy or NodeBB better? Neither is universally better. NodeBB has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Lemmy and NodeBB free and open-source? Yes. Lemmy is licensed under AGPL-3.0 and NodeBB under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Lemmy and NodeBB with Docker? Lemmy: yes. NodeBB: yes.