phpBB vs Discourse
A side-by-side comparison of phpBB and Discourse — pricing, license, deployment, and where each tool wins.
phpBB
phpbb.com
Flat-forum bulletin board software solution that can be used to stay in touch with a group of people or can power your entire website.
Discourse
discourse.org
Advanced forum / community solution based on Ruby and JS.
| Feature | phpBB | Discourse |
|---|---|---|
| Pricing | Free | Free |
| Model | Open-source | Open-source |
| License | CC-BY-SA-3.0 | CC-BY-SA-3.0 |
| Deployment | Self-hosted | Self-hosted, Cloud |
| Category | Communication - Social Networks and Forums | Communication - Social Networks and Forums |
| Self-hosted | ✓Yes | ✓Yes |
| Free tier | ✓Yes | ✓Yes |
Pick phpBB if…
- ✓You prefer phpBB's feature set or ecosystem fit.
Pick Discourse if…
- ✓You prefer Discourse's feature set or ecosystem fit.