OpenSlidesvsUmbraco CMS
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| OpenSlides | Umbraco CMS | |
|---|---|---|
| Score | 56/100 | 71/100 |
| Rank in category | #3 of 3 in Conference Management | #7 of 42 in Content Management |
| GitHub stars | 660 | 5 278 |
| Stars, last 30 days | +15 | +23 |
| Stable releases, 12 months | 13 | 27 |
| Latest release | 4.3.6 · 20 Oct 2026 | release-13.16.4 · 28 Oct 2026 |
| Setup | Advanced | Advanced |
| Official Docker image | Yes | No |
| License | MIT | MIT |
| Main language | Shell | C |
Which one should you pick?
Umbraco CMS scores 71/100 against 56/100 for OpenSlides, so it is the safer default.
Umbraco CMS ships more often: 27 stable releases in the past year, against 13 for OpenSlides.
OpenSlides details →Umbraco CMS details →