PostgreSQL vs. RethinkDB vs. Hazelcast

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Heads up: you're comparing apples to oranges. Tools belonging to different groups are often not directly comparable because they usually have different intended purposes and benefits.

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Description

What is PostgreSQL?

PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions.

What is RethinkDB?

RethinkDB is built to store JSON documents, and scale to multiple machines with very little effort. It has a pleasant query language that supports really useful queries like table joins and group by, and is easy to setup and learn.

What is Hazelcast?

With its various distributed data structures, distributed caching capabilities, elastic nature, memcache support, integration with Spring and Hibernate and more importantly with so many happy users, Hazelcast is feature-rich, enterprise-ready and developer-friendly in-memory data grid solution.

Pros

Why do developers choose PostgreSQL?
  • Why do you like PostgreSQL?

    Why do developers choose RethinkDB?
  • Why do you like RethinkDB?

    Why do developers choose Hazelcast?
  • Why do you like Hazelcast?

    Cons

    What are the cons of using PostgreSQL?
    No Cons submitted yet for PostgreSQL
    Downsides of PostgreSQL?

    What are the cons of using RethinkDB?
    No Cons submitted yet for RethinkDB
    Downsides of RethinkDB?

    What are the cons of using Hazelcast?
    No Cons submitted yet for Hazelcast
    Downsides of Hazelcast?

    Pricing

    How much does PostgreSQL cost?
    How much does RethinkDB cost?
    How much does Hazelcast cost?

    Companies

    What companies use PostgreSQL?
    2199 companies on StackShare use PostgreSQL
    What companies use RethinkDB?
    38 companies on StackShare use RethinkDB
    What companies use Hazelcast?
    19 companies on StackShare use Hazelcast

    Integrations

    What tools integrate with PostgreSQL?
    87 tools on StackShare integrate with PostgreSQL
    What tools integrate with RethinkDB?
    3 tools on StackShare integrate with RethinkDB
    What tools integrate with Hazelcast?
    3 tools on StackShare integrate with Hazelcast

    What are some alternatives to PostgreSQL, RethinkDB, and Hazelcast?

    • MySQL - The world's most popular open source database
    • MongoDB - The database for giant ideas
    • Microsoft SQL Server - A relational database management system developed by Microsoft
    • MariaDB - An enhanced, drop-in replacement for MySQL

    See all alternatives to PostgreSQL

    Latest News

    PostgreSQL rocks, except when it blocks: Understandi...
    9.3.21
    9.4.16
    The liberation of RethinkDB
    Spring Integration Extension for Hazelcast 1.0.0 GA ...
    Build a Spring Boot API with Hazelcast for Cached Us...


    Interest Over Time


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