AnswervsSpacetimeDB
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Answer | SpacetimeDB | |
|---|---|---|
| Score | 71/100 | 75/100 |
| Rank in category | #5 of 69 in Social Networks & Forums | #7 of 38 in Databases |
| GitHub stars | 15 702 | 25 407 |
| Stars, last 30 days | +21 | +85 |
| Stable releases, 12 months | 6 | 7 |
| Latest release | v2.0.3 · 22 Sept 2026 | v2.13.0 · 19 Oct 2026 |
| Setup | Easy | Moderate |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | Other |
| Main language | Go | Rust |
Which one should you pick?
SpacetimeDB scores 75/100 against 71/100 for Answer, so it is the safer default.
SpacetimeDB ships more often: 7 stable releases in the past year, against 6 for Answer.
If you want the quickest setup, Answer is easier to run; SpacetimeDB needs more configuration.
SpacetimeDB is growing faster right now (+85 stars in 30 days).
Answer details →SpacetimeDB details →