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Pick 2–5 published tools. Values come from our evidence-checked profiles — an em-dash means unknown, never “no”. Ranking rows reflect the current published methodology for the comparison context.
MariaDB vs IBM Db2
Context: Relational Database Management Systems · 21 rows
| Attribute | MariaDBMariaDB Foundation | IBM Db2IBM |
|---|---|---|
| Identity · Taxonomy | ||
| Documentation | https://mariadb.com/kb/en/ | https://www.ibm.com/docs/en/db2/12.1 |
| Tags | rdbms, sql, open-source, mysql-compatible, community | rdbms, sql, enterprise, ibm, hybrid-cloud |
| Platform · Deployment | ||
| Delivery model | self-hosted | self-hosted, managed-cloud, SaaS |
| Pricing · Licensing | ||
| Free plan | true | true |
| Free trial | — | true |
| License model | open-source | proprietary |
| Pricing model | free | free, usage, subscription, perpetual |
| Source repository | https://github.com/MariaDB/server | — |
| SPDX license IDs | GPL-2.0 | — |
| Starting price | — | 630 |
| Features · Product · Fit | ||
| Core capabilities | MySQL compatibility, Galera Cluster 4 multi-master clustering, temporal data tables, Oracle Database compatibility features, long-term support releases | transactional, analytical, and vector data in one platform, autonomous operations with Db2 Genius Hub, hybrid multi-cloud deployment, enterprise security and governance, mainframe and distributed editions |
| Api · Integrations · Ecosystem | ||
| API available | true | — |
| Audience · Use · Case | ||
| Best for | An open source relational database maintained by a nonprofit foundation, offering MySQL compatibility with additional clustering and compatibility features. | A proprietary relational database family for enterprises running mission-critical systems, deployable on premises, in containers, or as a fully managed cloud service. |
| Company-size fit | individual, SMB, mid-market, enterprise | mid-market, enterprise |
| Primary use cases | web applications, MySQL replacement and migration, high-availability clustering, default database on Linux distributions | mission-critical applications (ERP, billing, financial systems), real-time operational analytics, AI and agentic AI applications, SAP workloads |
| Skill level | intermediate | advanced |
| Lifecycle · Versioning | ||
| Current version | 12.3.3 | 12.1.5 |
| Maintenance status | active | active |
| Vendor · Maintainer | ||
| Founded year | 2009 | 1983 |
| Headquarters country | — | United States |
| Vendor type | foundation | commercial |
“—” means unknown (we never treat missing evidence as a negative). Cells reflect each value's current evidence state; superseded or stale values are excluded. Ranking rows are editorial assessments under the cited methodology version — see the Relational Database Management Systems category for definitions.