Open Source vBulletin Alternatives
The best open source alternative to vBulletin is Discourse. It's not free, so if you're looking for a free alternative, you could try Flarum or Simple Machines Forum. If that doesn't suit you, our users have ranked more than 25 alternatives to vBulletin and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to vBulletin are MyBB, phpBB, NodeBB and FluxBB.
vBulletin alternatives are mainly Social Networks but may also be Blog Publishing Tools or Website Builders. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of vBulletin.Discourse
Do you think this is a good alternative?YesNo- Free Personal • Open Source
64 alternatives to Discourse- Online
- Self-Hosted
- Ruby
- JavaScript
- Cloudron
- Docker
Discourse is an open source discussion platform built for the next decade of the Internet. A modern forum, everything's been redesigned to be easy.
Discourse Features
Discourse vs vBulletin opinions
Flarum
Do you think this is a good alternative?YesNo- Free • Open Source
48 alternatives to Flarum- Self-Hosted
- PHP
- Apache HTTP Server
Flarum is free, open-source forum software with a focus on simplicity. You can use Flarum to easily set up a discussion forum for your website. Flarum is developed openly on GitHub.
Flarum Features
Flarum vs vBulletin opinions
Simple Machines Forum
Do you think this is a good alternative?YesNo- Free • Open Source
45 alternatives to Simple Machines Forum- Mac
- Windows
- Linux
- Self-Hosted
Simple Machines Forum — SMF in short — is a free, professional grade software package that allows you to set up your own online community within minutes.
Simple Machines Forum Features
MyBB
Do you think this is a good alternative?YesNo- Free • Open Source
46 alternatives to MyBB- Mac
- Windows
- Linux
- Online
- Self-Hosted
MyBB is the free and open source, intuitive, extensible, and incredibly powerful forum software you've been looking for.
MyBB Features
phpBB
Do you think this is a good alternative?YesNo- Free • Open Source
52 alternatives to phpBB- Mac
- Windows
- Linux
- Self-Hosted
- PHP
Since its creation in 2000, phpBB™ has become the most widely used Open Source forum solution. Like its predecessors, phpBB™ 3.2 “Rhea” has an easy to use administration panel and a user friendly installation process, which allows you to have a forum set up in minutes.
phpBB vs vBulletin opinions
NodeBB
Do you think this is a good alternative?YesNo- Freemium • Open Source
44 alternatives to NodeBB- Online
- Self-Hosted
- Sandstorm.io
- MongoDB
- Redis
- Cloudron
- Node.JS
A community forum allows you to engage and retain customers, keeping them interested and up-to-date with your latest product or service.
FluxBB
Do you think this is a good alternative?YesNo- Free • Open Source
43 alternatives to FluxBB- Mac
- Windows
- Linux
- Online
FluxBB is a fast, light, user-friendly forum application for your website. FluxBB was designed as a lighter, faster alternative to some of the traditional feature heavy forum applications. It is easy to use and has a proven track record of stability and security making it an...
FluxBB Features
Discontinuedsince 2018 no commit
Vanilla
Do you think this is a good alternative?YesNo- Free Personal • Open Source
50 alternatives to Vanilla- Online
- Self-Hosted
Vanilla provides a standards-compliant, multi-lingual, theme-able and pluggablecommunity forum software that powers discussion forums on 800,000 sites.
Vanilla Features
bbPress
Do you think this is a good alternative?YesNo44 alternatives to bbPress- Free • Open Source
- Online
bbPress is forum software with a twist from the creators of WordPress. Its focused on web standards, ease of use, ease of integration, and speed. bbPress will try to keep things as small and light as possible while still allowing great add-on feature possibilities.
Forem
Do you think this is a good alternative?YesNo- Free • Open Source
23 alternatives to Forem- Linux
- Online
- Self-Hosted
Forem is open source software for building modern and independent communities for your developers, peers, customers, users. Forem is already powering communities that serve over 10 million monthly unique visitors.