osem vs OpenSlides
A side-by-side comparison of osem and OpenSlides — pricing, license, deployment, and where each tool wins.
osem
osem.io
Event management tailored to free Software conferences.
OpenSlides
openslides.com
Presentation and assembly system for managing and projecting agenda, motions and elections of an assembly.
| Feature | osem | OpenSlides |
|---|---|---|
| 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 | Conference Management | Conference Management |
| Self-hosted | ✓Yes | ✓Yes |
| Free tier | ✓Yes | ✓Yes |
Pick osem if…
- ✓You prefer osem's feature set or ecosystem fit.
Pick OpenSlides if…
- ✓You prefer OpenSlides's feature set or ecosystem fit.