Compare the Top RDBMS Software as of June 2025

What is RDBMS Software?

A Relational Database Management System (RDBMS) is a type of database management system that organizes data into structured tables with rows and columns. It uses a relational model, where data is stored in multiple tables that can be linked through unique identifiers, such as primary and foreign keys. RDBMS ensures data integrity, consistency, and security through constraints, transactions, and access controls. It supports Structured Query Language (SQL) for data manipulation, retrieval, and management. RDBMS is widely used in applications requiring structured data storage, efficient querying, and strong relationships between data entities. Compare and read user reviews of the best RDBMS software currently available using the table below. This list is updated regularly.

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    CrateDB

    CrateDB

    CrateDB

    The enterprise database for time series, documents, and vectors. Store any type of data and combine the simplicity of SQL with the scalability of NoSQL. CrateDB is an open source distributed database running queries in milliseconds, whatever the complexity, volume and velocity of data.
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