The Best 51 VoltDB Alternatives

  • Hazelcast

    Hazelcast is an in-memory Open Source data grid based on Java. By having multiple nodes form a cluster, data is evenly distributed among the nodes. This allows for...

    Free Open Source Mac OS X Windows Linux

  • Orient DB

    The Document-Graph database supports SQL and Native Queries, asynchronous commands, intents, and much more.

    Free Open Source Mac OS X Windows Linux

  • NosDB

    NosDB is a 100% native .NET Open Source NoSQL Database (released under the Apache 2.0 License). NosDB is extremely fast and linearly scalable and allows your .NET...

    Free Open Source Windows

  • Pivotal GemFire

    Pivotal GemFire® is a real-time distributed data store that solves the hard problems of distributed systems for you. It provides a familiar Java interface for...

    Commercial Windows Linux Web

  • FleetDB

    FleetDB offers a flexible and expressive data model designed for the needs of modern application developers; a combination of schema-free records, declarative queries...

    Free Open Source Mac OS X Windows Linux

  • Raven DB

    Raven is an Open Source (with a commercial option) document database for the .NET/Windows platform. Raven offers a flexible data model design to fit the needs of real...

    Free Open Source Windows

  • ScimoreDB

    Home of Scimore Distributed SQL database and Scimore Embedded SQL database. Both supports SQL, ACID for both DDL&DML, advanced query prioritization and...

    Free Windows

  • Vertica

    Vertica is a grid-based, column-oriented database designed to manage large, fast-growing volumes of data and provide very fast query performance when used for data...

    Commercial Linux

  • BigMemory

    BigMemory: a commercial in-memory data management suite for real-time Big Data applications that stores up to hundreds of terabytes in distributed memory across multiple...

    Commercial Mac OS X Windows Linux

  • Persevere

    Persevere is designed to create applications with user interface implemented primarily on the client side and Persevere playing the role as an HTTP-based RESTful data...

    Free Open Source Mac OS X Windows Linux

  • XAP

    XAP is an in-memory computing software platform that processes all your data & applications in real time. XAP works by enabling an entire application to run on a...

    Commercial Mac OS X Windows Linux