RspamdvsWBO
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Rspamd | WBO | |
|---|---|---|
| Score | 65/100 | 61/100 |
| Rank in category | #1 of 4 in Anti-Spam | #2 of 9 in Whiteboarding |
| GitHub stars | 2 559 | 2 675 |
| Stars, last 30 days | +27 | +18 |
| Stable releases, 12 months | 14 | 8 |
| Latest release | 4.2.3 · 21 Oct 2026 | v2.18.31 · 29 Oct 2026 |
| Setup | Advanced | Easy |
| Official Docker image | Yes | Yes |
| License | Other | AGPL-3.0 |
| Main language | C | JavaScript |
Which one should you pick?
Rspamd scores 65/100 against 61/100 for WBO, so it is the safer default.
Rspamd ships more often: 14 stable releases in the past year, against 8 for WBO.
If you want the quickest setup, WBO is easier to run; Rspamd needs more configuration.
Swap a project
Keep Rspamd, compare it with
Keep WBO, compare it with