Apache CassandravsMastodon
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Apache Cassandra | Mastodon | |
|---|---|---|
| Score | 74/100 | 82/100 |
| Rank in category | #8 of 38 in Databases | #2 of 69 in Social Networks & Forums |
| GitHub stars | 10 126 | 50 458 |
| Stars, last 30 days | +24 | +139 |
| Stable releases, 12 months | 0 | 38 |
| Latest release | — | v4.4.26 · 1 Oct 2026 |
| Setup | Advanced | Advanced |
| Official Docker image | Yes | Yes |
| License | Apache-2.0 | AGPL-3.0 |
| Main language | Java | Ruby |
Which one should you pick?
Mastodon scores 82/100 against 74/100 for Apache Cassandra, so it is the safer default.
Mastodon ships more often: 38 stable releases in the past year, against 0 for Apache Cassandra.
Mastodon is growing faster right now (+139 stars in 30 days).
Apache Cassandra details →Mastodon details →