MySQL Community Edition
Open Source
MySQL Community Edition is the freely downloadable version of the world's most popular open source database.
PostgreSQL
Open Source
PostgreSQL is a powerful, open source object-relational database system.
RethinkDB
Open Source
RethinkDB is a free and open-source, NoSQL, distributed document-oriented database.
H2 Database Engine
Open Source
H2 Database Engine is a relational database management system written in Java.
SQLite
Open Source
SQLite is an in-process library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine.
MongoDB
Open Source
MongoDB is a free and open-source cross-platform document-oriented database program.
Apache Cassandra
Open Source
Apache Cassandra is a free and open-source distributed NoSQL database management system.
Compare Oracle Database with alternatives
Compare MySQL Community Edition and Oracle Database and decide which is most suitable for you.
Compare SQLite and Oracle Database and decide which is most suitable for you.
Compare PostgreSQL and Oracle Database and decide which is most suitable for you.
Compare MongoDB and Oracle Database and decide which is most suitable for you.
Compare RethinkDB and Oracle Database and decide which is most suitable for you.
Compare Apache Cassandra and Oracle Database and decide which is most suitable for you.
Compare H2 Database Engine and Oracle Database and decide which is most suitable for you.