Best openGauss Alternatives in 2026
Updated
20 platforms from relational databases ranked against openGauss on the same published basis.
- 1openGauss vs MySQL
- 2openGauss vs Aiven for PostgreSQL
- 3openGauss vs Amazon RDS
- 4openGauss vs InterSystems IRIS
- 5openGauss vs Neon
- 6openGauss vs SQLite
- 7openGauss vs H2 Database Engine
- 8openGauss vs Crunchy Bridge
- 9openGauss vs EDB Postgres AI Hybrid Manager
- 10openGauss vs Render
- 11openGauss vs Google Cloud SQL
- 12openGauss vs Teradata Database
- 13openGauss vs Firebird
- 14openGauss vs MariaDB Server
- 15openGauss vs PostgreSQL
- 16openGauss vs Oracle Autonomous AI Database
- 17openGauss vs Microsoft SQL Server
- 18openGauss vs Oracle Database
- 19openGauss vs SAP Customer Data Platform
- 20openGauss vs HSQLDB
openGauss alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | MySQL | 7.4 | Free plan | — | API, Linux, Mac, self-hosted, Windows |
| 2 | Aiven for PostgreSQL | 7.2 | Free plan | $5/mo | API, Web |
| 3 | Amazon RDS | 7.2 | Free plan | Free | API, Web |
| 4 | InterSystems IRIS | 7.2 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 5 | Neon | 7.2 | Free plan | $0.11/mo | API, Linux, Mac, Web, Windows |
| 6 | SQLite | 7.2 | Free plan | $12.50/mo | Android, API, iOS, Linux, Mac, self-hosted, Web, Windows |
| 7 | H2 Database Engine | 7.1 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 8 | Crunchy Bridge | 6.7 | No | $9/mo | API, Linux, Web |
| 9 | EDB Postgres AI Hybrid Manager | 6.7 | No | — | API, Linux, self-hosted, Windows |
| 10 | Render | 6.7 | No | $25/mo | API, Web |
| 11 | Google Cloud SQL | 6.6 | No | $0.04/mo | API, Linux, Mac, Web, Windows |
| 12 | Teradata Database | 6.5 | No | — | API, Linux, self-hosted, Web |
| 13 | Firebird | 5.8 | Free plan | €199/mo | Linux, Mac, self-hosted, Windows |
| 14 | MariaDB Server | 5.8 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 15 | PostgreSQL | 5.7 | Free plan | Free | Linux, Mac, self-hosted, Windows |
| 16 | Oracle Autonomous AI Database | 5.6 | Free plan | Free | Web |
| 17 | Microsoft SQL Server | 5.5 | No | — | — |
| 18 | Oracle Database | 5.4 | No | — | self-hosted |
| 19 | SAP Customer Data Platform | 5.3 | No | — | — |
| 20 | HSQLDB | 5.2 | No | $8.33/mo | — |
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Questions about openGauss alternatives
What is the best alternative to openGauss?
MySQL, number 1 in relational databases with a score of 7.4 out of 10. The others here: Aiven for PostgreSQL, Amazon RDS, InterSystems IRIS and 16 more.
What is the best free alternative to openGauss?
MySQL is the best-ranked alternative with a free plan. 11 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.