The Best 23 Datomic Alternatives

  • MongoDB icon

    MongoDB

    MongoDB (from "humongous") is a scalable, high-performance, open source NoSQL database. The database is document-oriented so it manages collections of JSON-like documents.

    Free Open Source Mac OS X Windows Linux BSD Web

  • Microsoft SQL Server

    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 unstructured documents within the database.

    Freemium Windows

  • Oracle Database

    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 OS X Windows Linux

  • RethinkDB

    RethinkDB pushes JSON to your apps in realtime. When your app polls for data, it becomes slow, unscalable, and cumbersome to maintain.

    Free Open Source Mac OS X Windows Linux BSD

  • Apache Cassandra

    Apache Cassandra has become the leading NoSQL platform driving many of today's modern business applications by offering continuous availability, high scalability and performance, strong security, and operational simplicity while...

    Free Open Source Mac OS X Windows Linux BSD

  • H2 Database Engine

    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 jar file) is about 1 MB.

    Free Open Source Mac OS X Windows Linux

  • CockroachDB

    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 OS X Linux BSD

  • Cosmos DB

    Azure DocumentDB is a NoSQL document database service designed from the ground up to natively support JSON and JavaScript directly inside the database engine. It’s the...

    Commercial Web

  • Titan Database

    Titan is a scalable graph database optimized for storing and querying graphs containing hundreds of billions of vertices and edges distributed across a multi-machine...

    Free Open Source Mac OS X Windows Linux

  • Clustrix

    Clustrix is the leading scale-out SQL database engineered for the cloud. With Clustrix, you can scale transaction throughput, run real-time analytics, and simplify...

    Commercial Web

  • MarkLogic

    MarkLogic is the only Enterprise NoSQL database, bringing all the features you need into one unified system: a document-centric, schema-agnostic, structure-aware...

    Commercial Mac OS X Windows Linux Web

  • NuoDB

    NuoDB is a distributed database that can be deployed in any datacenter, in any cloud, anywhere, without the compromises inherent in other New SQL solutions.

    Commercial Mac OS X Windows Linux Web

  • IBM DB2

    DB2 offers industry leading performance, scale, and reliability on your choice of platform from Linux to z/OS. DB2 supports storing XML and relational data and offers...

    Freemium Mac OS X Windows Linux

  • Ingres

    Ingres is the leading business open source database. Discover the New Economics of IT. Learn how to lower your TCO over a three-year period.

    Commercial Windows Linux

  • Starcounter

    The Starcounter database is built with the real-time systems of today in mind. Real-time systems supporting thousands or millions of simultaneous users. Systems like...

    Commercial Windows

  • Amazon Redshift

    Amazon Redshift is a fast, fully managed, petabyte-scale data warehouse solution that makes it simple and cost-effective to efficiently analyze all your data using your...

    Commercial Web

  • DeepDB

    DeepDB is a new general purpose database for #BigData and the #Cloud that performs simultaneous transactions and analytics … in real-time, on the same data set.

    Commercial Linux

  • Oracle TimesTen

    TimesTen is a memory-optimized, relational database management system with persistence and recoverability. Originally designed and implemented at Hewlett-Packard labs in...

    Commercial Windows Linux

  • Action PSQL

    Actian PSQL combines a NoSQL transactional engine and a SQL relational engine to deliver a zero-DBA database platform for business applications.

    Commercial Windows