compare
MariaDB vs PostgreSQL
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | MariaDB | PostgreSQL |
|---|---|---|
| Language | C++ | C |
| Licence | GPL-2.0 | Other |
| Stars | 8.3k | 22k |
| Latest | mariadb-13.0.2 | REL_18_6 |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | about 1 day between releases | too few releases |
| Active contributors | 46+ commit authors on the default branch in the last 90 days | 26+ commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace MySQL. Alternatives to MySQL →
Full replacementMariaDBForked from MySQL; keeps its protocol and client libraries, and has diverged since MySQL 8.
Full replacementPostgreSQLA relational database with a different SQL dialect and protocol.
Both replace Oracle Database. Alternatives to Oracle Database →
PartialMariaDBAn Oracle compatibility mode for part of PL/SQL and Oracle's syntax.
Full replacementPostgreSQLCovers the same workloads; PL/pgSQL differs from PL/SQL.
MariaDB
- mariadb-13.1.12026-09-15MariaDB Community Server 13.1.1 RCpre-release
- mariadb-13.0.22026-09-15MariaDB Community Server 13.0.2
- mariadb-12.3.32026-08-24MariaDB Community Server 12.3.3
- mariadb-11.8.92026-08-24MariaDB Community Server 11.8.9
- mariadb-11.4.132026-08-24MariaDB Community Server 11.4.13
PostgreSQL
This repository publishes tags, not GitHub releases.
MariaDB
unsigned The latest release, mariadb-13.0.2, carries no signature GitHub could verify.
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PostgreSQL
unsigned The latest release, REL_18_6, carries no signature GitHub could verify.
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