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Head-to-head · Sql Databases

Oracle Database vs MariaDB Server

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Oracle Database #4 in Sql Databases 9.1/10 Free plan Free plan✓ 0 of 1 features Visit Oracle
MariaDB Server #6 in Sql Databases 8.9/10 Free plan Free plan✓ 0 of 1 features Visit MariaDB

Oracle Database leads on 0 checks, MariaDB Server on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOracle Database · 9.1/10
  • Free planboth

Oracle Database scores higher on our rubric for sql databases: 9.1 against 8.9 out of 10; our editors rank them #4 and #6.

Oracle Database is the better fit for large organizations needing managed or self-hosted SQL. MariaDB Server is the better fit for free, self-hosted MySQL-compatible databases.

  • Oracle Database fits best

    Large organizations needing managed or self-hosted SQL

  • MariaDB Server fits best

    Free, self-hosted MySQL-compatible databases

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Side by side

Feature Oracle Database 9.1/10 Visit ↗ MariaDB Server 8.9/10 Visit ↗
At a glance
Editor score 9.1 8.9
Ranking #4 in Sql Databases #6 in Sql Databases
Best for Large organizations needing managed or self-hosted SQL Free, self-hosted MySQL-compatible databases
Pricing model Free plan + paid Free
Starting price Free plan Free plan
Free plan ✓ ✓
Free trial — —
Deployment Cloud, Self-hosted Self-hosted
Platforms Windows, Linux, Web Linux, Windows
Support Community, Docs, Tickets Community, Docs
Integrations 6 integrations 5 integrations
Built for Mid-market, Enterprise Solo, Small business, Mid-market, Enterprise
Features Oracle Database 0/1 · MariaDB Server 0/1
Managed backups Not checked yet Not checked yet
Specs
Deployment options Not checked yet Not checked yet
SQL standard support Not checked yet Not checked yet
Included storage Not checked yet Not checked yet
Availability SLA Not checked yet Not checked yet
Replication options Not checked yet Not checked yet
Our review
Pros
  • Supports relational, JSON, graph, spatial, and vector data models.
  • Offers RAC, Data Guard, and Globally Distributed Database for availability.
  • Runs in cloud or self-hosted environments, with autonomous management options.
  • GPLv2 open source licensing and a free plan
  • Read scaling, primary-replica replication and Galera clustering
  • Connectors for C, Java, ODBC, Python and Node.js
Cons
  • Its breadth may exceed the needs of teams seeking a narrow SQL database.
  • Not open source, which may not suit teams requiring an open-source database.
  • The product family spans self-managed editions and managed cloud services.
  • Self-hosted deployment requires managing the database environment
  • Listed platforms are limited to Linux and Windows
  • Support channels are community and documentation
Our verdict

Oracle Database is a relational database management system for enterprise applications, analytics, and mission-critical workloads. It is aimed at developers, database administrators, and mid-market or enterprise organizations that need SQL…

Read the review →

MariaDB Server is an open source, SQL-based relational database for developers and organizations that need a self-hosted option compatible with common MySQL-based applications. It supports transactional workloads, analytics and embedded…

Read the review →
  1. Oracle DatabaseSql Databases 9.1Free plan
  2. MariaDB ServerSql Databases 8.9Free plan

Strengths and trade-offs

  • Oracle Database — where it wins

    • Supports relational, JSON, graph, spatial, and vector data models.
    • Offers RAC, Data Guard, and Globally Distributed Database for availability.
    • Runs in cloud or self-hosted environments, with autonomous management options.

    Where it doesn't

    • Its breadth may exceed the needs of teams seeking a narrow SQL database.
    • Not open source, which may not suit teams requiring an open-source database.
    • The product family spans self-managed editions and managed cloud services.

  • MariaDB Server — where it wins

    • GPLv2 open source licensing and a free plan
    • Read scaling, primary-replica replication and Galera clustering
    • Connectors for C, Java, ODBC, Python and Node.js

    Where it doesn't

    • Self-hosted deployment requires managing the database environment
    • Listed platforms are limited to Linux and Windows
    • Support channels are community and documentation
  • Oracle Database9.1/10 · Free plan

    A broad SQL platform for organizations balancing mission-critical workloads with deployment choice.

    Visit OracleFull verdict →
  • MariaDB Server8.9/10 · Free plan

    A self-hosted, MySQL-compatible database with replication, clustering and multiple connectors.

    Visit MariaDBFull verdict →

More comparisons

All sql databases comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update