192 Like PostgreSQL Good alternative? YES NO PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a... Free Open Source Mac Windows Linux BSD No features added Add a feature
242 Like MySQL Community Edition Alternative? YES NO MySQL Community Edition is a freely downloadable version of the world's most popular open source database that is supported by an active community of open source... Free Open Source Mac Windows Linux BSD Relational database Add a feature
87 Like MariaDB Good alternative? YES NO MariaDB is a backward compatible, drop-in replacement of the MySQL® Database Server. It includes all major open source storage engines. The source code for... Free Open Source Windows Linux BSD Relational database Add a feature
96 Like MongoDB Good alternative? YES NO MongoDB (from "humongous") is a scalable, high-performance, open source NoSQL database. The database is document-oriented so it manages collections of... Free Open Source Mac Windows Linux Web BSD NoSQL database Add a feature
62 Like Microsoft SQL Server Good alternative? YES NO SQL Server delivers on Microsoft’s Data Platform vision by helping your organization manage your data by enabling you to store data from structured, semi-structured, and... Freemium Windows Relational database Add a feature
15 Like RethinkDB Good alternative? YES NO RethinkDB pushes JSON to your apps in realtime. When your app polls for data, it becomes slow, unscalable, and cumbersome to maintain. RethinkDB is the... Free Open Source Mac Windows Linux BSD No features added Add a feature Discontinued Commercial support was discontinued but will continue to live as open source but it's future is uncertain.
32 Like CouchDB Good alternative? YES NO Apache CouchDB is a distributed, fault-tolerant and schema-free document-oriented database accessible via a RESTful HTTP / JSON API. It includes incremental map /... Free Open Source Mac Windows Linux Android BSD REST API Add a feature
19 Like Oracle Database Good alternative? YES NO Oracle Database delivers industry leading performance, scalability, security and reliability on a choice of clustered or single-servers running Windows, Linux, and UNIX.... Commercial Mac Windows Linux Relational database Add a feature
13 Like CouchBase Good alternative? YES NO Couchbase is the NoSQL database market share leader, with production deployments at AOL, Deutsche Post, NTT Docomo, Salesforce.com, Turner Broadcasting Systems, Zynga... Free Open Source Mac Windows Linux No features added Add a feature
14 Like Firebird Good alternative? YES NO Firebird is a relational database offering many ANSI SQL-92 features that runs on Linux, Windows, and a variety of Unix platforms. Firebird offers excellent concurrency... Free Open Source Mac Windows Linux Relational database Add a feature
9 Like CockroachDB Good alternative? YES NO Cockroach is a distributed key/value datastore which supports ACID transactional semantics and versioned values as first-class features. The primary design goal is... Free Open Source Mac Linux BSD Relational database Add a feature
3 Like Realm Good alternative? YES NO Realm enables any development team, no matter the size, to include difficult-to-build features like two-way data sync and realtime collaboration. Devote more time to... Free Open Source Mac Android iPhone iPad Object-oriented Language Add a feature
10 Like H2 Database Engine Good alternative? YES NO H2 is a relational database management system written in Java. It can be embedded in Java applications or run in the client-server mode. The disk footprint (size of the... Free Open Source Mac Windows Linux Relational database Add a feature
26 Like Valentina DB ADK Good alternative? YES NO Develop cross-platform applications with embedded royalty free Valentina DB engine, as well as client-server applications to work with Valentina Server. The same code in... Freemium Mac Windows Linux No features added Add a feature
7 Like Apache HBase Good alternative? YES NO HBase is an open source, non-relational, distributed database modeled after Google's BigTable and is written in Java. It is developed as part of Apache Software... Free Open Source Linux Web No features added Add a feature
