Hazelcast Alternatives

    Hazelcast is described as 'in-memory Open Source data grid based on Java. By having multiple nodes form a cluster, data is evenly distributed among the nodes. Thllows for horizontal scalability both in terms of available storage space and processing power' and is an app in the Development category. There are more than 25 alternatives to Hazelcast for a variety of platforms, including Linux, Windows, Mac, Online / Web-based and BSD. The best alternative is MongoDB, which is free. Other great apps like Hazelcast are Redis (Free, Open Source), CouchDB (Free, Open Source), RethinkDB (Free, Open Source) and Cloudify (Free, Open Source).

    This page was last updated Mar 3, 2021

      • FreeProprietary
      • Mac
      • Windows
      • Linux
      • Online
      • BSD
      MongoDB is a document database with the scalability and flexibility that you want with the querying and indexing that you need MongoDB stores data in flexible, JSON-like documents, meaning fields can vary from document to document and data structure can be changed over...
      No screenshots yet
      • FreeOpen Source
      • Mac
      • Linux
      • BSD
      • Self-Hosted
      Redis (REmote DIctionary Server) is an open-source, networked, in-memory, key-value data store with optional durability. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets.


    1. Apache CouchDB is a distributed, fault-tolerant and schema-free document-oriented database accessible via a RESTful HTTP / JSON API. It includes incremental map / reduce mechanics for queries and keeps data safe with an append-only datastore.
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • BSD
      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 open-source, scalable database that makes building realtime apps dramatically easier.
    2. Cloudify is an orchestration-first, model-driven cloud management platform native to Network function virtualization (NFV), that is open source and based on the TOSCA standard.
      show more


    3. Cockroach is a distributed key/value datastore which supports ACID transactional semantics and versioned values as first-class features. The primary design goal is global consistency and survivability, hence the name.
      • FreeOpen Source
      • Mac
      • Linux
      Free & open source, high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.
    4. 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.
      No screenshots yet
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      VoltDB is a blazingly fast NewSQL database system. It is specifically designed to run on modern scale-out architectures - fast, inexpensive servers connected via high-speed data networks.
      No screenshots yet
    5. 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 cluster.
      No screenshots yet
    Showing 10 of 28 alternatives