Easiest Forums & Community to self-host

19 forums & community apps that are easy to get running, ranked by verified deploy effort, project health, and popularity. 1 have a verified ≈5-minute Docker setup.

Easy

bare-metalbinarydockersource

Answer

Forums & Community

Modern Q&A platform for building knowledge communities

Replaces Stack Overflow, Confluence

★ 15.7k Easy setup Apache-2.0

Fider

Forums & Community

Open platform for collecting and voting on feedback

Replaces Canny, UserVoice

★ 4.5k Easy setup AGPL-3.0

MyBB

Forums & Community

Free and extensible community forum software

Replaces vBulletin, phpBB

★ 1.2k Easy setup LGPL-3.0

Lemmy-UI Alternative Photon

Forums & Community

Modern alternative web client for Lemmy instances

Replaces Reddit

★ 552 Easy setup AGPL-3.0

SMF

Forums & Community

Simple Machines Forum community bulletin board

Replaces vBulletin, phpBB

★ 751 Easy setup BSD-3-Clause

Lemmy-Easy-Deploy

Forums & Community

Streamlined deployment scripts for Lemmy

Replaces Reddit

★ 145 Easy setup MIT

Mouthful

Forums & Community

Lightweight self-hosted commenting engine

Replaces Disqus

★ 775 Easy setup MIT

Commento

Forums & Community

Privacy-friendly embeddable discussion widget

Replaces Disqus, Facebook Comments

★ 3.8k Easy setup MIT

Question2Answer

Forums & Community

Free open-source Q&A platform in PHP

Replaces Stack Overflow, Quora

★ 1.7k Easy setup GPL-3.0

giscus

Forums & Community

Commenting system powered by GitHub Discussions

Replaces Disqus

★ 12.1k Easy setup MIT

Flarum Tags Extension

Forums & Community

Official tagging extension for Flarum forums

Replaces vBulletin categories

★ 38 Easy setup MIT

bbPress

Forums & Community

Lightweight forum software that integrates with WordPress

Replaces phpBB, vBulletin

★ 49 Easy setup GPL-2.0

ElkArte

Forums & Community

Modern, free community forum software

Replaces SMF, phpBB

★ 188 Easy setup BSD-3-Clause

Utterances

Forums & Community

Comments widget powered by GitHub issues

Replaces Disqus

★ 9.7k Easy setup MIT

Schnack

Forums & Community

Lightweight self-hosted commenting system

Replaces Disqus, Facebook Comments

★ 1.8k Easy setup MIT

esoTalk

Forums & Community

Simple, fast forum software for online discussion

Replaces phpBB, Discourse

★ 1.5k Easy setup GPL-2.0

FluxBB

Forums & Community

Fast, light and user-friendly forum application

Replaces phpBB

★ 544 Easy setup GPL-2.0

PunBB

Forums & Community

Fast and lightweight PHP-powered discussion board

Replaces phpBB

★ 199 Easy setup GPL-2.0

phpBB mChat

Forums & Community

Shoutbox extension for phpBB forums

Replaces vBulletin chatbox

★ 14 Easy setup GPL-2.0