Simple Machines Forum vs NodeBB
A side-by-side comparison of Simple Machines Forum and NodeBB — pricing, license, deployment, and where each tool wins.
Simple Machines Forum
simplemachines.org
Free, professional grade software package that allows you to set up your own online community within minutes.
NodeBB
nodebb.org
Forum software built for the modern web.
| Feature | Simple Machines Forum | NodeBB |
|---|---|---|
| Pricing | Free | Free |
| Model | Open-source | Open-source |
| License | CC-BY-SA-3.0 | CC-BY-SA-3.0 |
| Deployment | Self-hosted | Self-hosted |
| Category | Communication - Social Networks and Forums | Communication - Social Networks and Forums |
| Self-hosted | ✓Yes | ✓Yes |
| Free tier | ✓Yes | ✓Yes |
Pick Simple Machines Forum if…
- ✓You prefer Simple Machines Forum's feature set or ecosystem fit.
Pick NodeBB if…
- ✓You prefer NodeBB's feature set or ecosystem fit.