Phorum vs Vanilla Forums
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?
Phorum
Lightweight, mature PHP message board software
VS
Vanilla Forums
Open-source community forum software
| Feature | Phorum | Vanilla Forums |
|---|---|---|
| Category | Forums & Community | Social Networks |
| License | PHP-3.01 | GPL-2.0 |
| Language | PHP | PHP |
| Setup difficulty | Medium | Medium |
| Min. RAM | 128 MB | 512 MB |
| Deployment | bare-metal, source | docker, bare-metal, source |
| GitHub stars | ★ 67 | ★ 2,800 |
| First released | 1998 | 2009 |
| Replaces | phpBB | phpBB, Discourse |
Why pick each one
Choose Phorum if…
- Released under the PHP-3.01 license
- Written in PHP
- Tiny footprint — runs in 128 MB RAM
Frequently asked questions
Is Phorum or Vanilla Forums better?
Neither is universally better. Vanilla Forums has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Phorum and Vanilla Forums free and open-source?
Yes. Phorum is licensed under PHP-3.01 and Vanilla Forums under GPL-2.0. Both can be self-hosted at no software cost.
Can I run Phorum and Vanilla Forums with Docker?
Phorum: check the project docs for container support. Vanilla Forums: yes.