CouchDB
vs
RethinkDB
What is CouchDB?
CouchDB is a free and open-source document-oriented NoSQL database developed by the Apache Foundation. The database is written and implemented in the language Erlang and provides the use of multiple formats and protocols to store, transfer, and process data. With CouchDB you query data with JavaScript using MapReduce, and HTTP for an API. Which can be done across multiple distributed CouchDB instances as the database has the ability to synchronize multiple copies of the same database, across servers.
How much does CouchDB cost?
No pricing information available..
What platforms does CouchDB support?
Top CouchDB Alternatives
MongoDB
MongoDB is an open-source document-oriented distributed database built for modern applications. MongoDB uses JSON-like documents with optional schemas and is classified as a NoSQL database. The database is freely distributed under the Server Side Public License, but MongoDB provides commercial version of the database for enterprise-scale applications.
ArangoDB
ArangoDB is a database system that was designed to support key/value, document, and graph data to be stored together, and queried via a unified language called AQL. The project is developed by ArangoDB GmbH, and released free and open-source under the Apache License 2.0. The universal "native multi-level" design of the database allows for a flexible approach when structuring and building an application, a feature that many have come to love.
OrientDB
OrientDB is an open-source NoSQL database management system written in Java. The multi-model database supports graph, document, key/value, and object models, where relationships are managed as in graph databases with direct connections between records. The database is extremly efficient and can store over 220,000 records per second on common hardware, and traverse thousands of records in milisecons. OrientDB scales well on multiple machines, thanks to the multi-master replication where there is no single bottleneck on writes like with master-slave replication.
The software RethinkDB is removed from the Top CouchDB Alternatives since you are comparing against it. If you are looking for more software, applications or projects similar to CouchDB we recommend you to check out our full list containing 31 CouchDB Alternatives.
CouchDB Gallery
What is RethinkDB?
RethinkDB is a scalable, open-source database designed for real-time applications. When your app polls your database for data, it becomes slow, unscalable, and cumbersome to maintain. RethinkDB solves this by providing a new database access model, where developers can instruct the database to continuously push updated query results to their applications, without polling.
How much does RethinkDB cost?
No pricing information available..
What platforms does RethinkDB support?
Top RethinkDB Alternatives
MySQL
The worlds most popular free open-source relational database, MySQL is used by 150,000 + companies across the globe. The relational database management system is released and distributed under the GPL license and openly developed by the community. MySQL uses SQL as its query language and is fully integrated and ACID compliant.
TerminusDB
TerminusDB is an open-source full-featured in-memory graph database management system that stores data like git.
PostgreSQL
PostgreSQL, or Postgres for short is a widely popular, free and open-source relational database management system. PostgreSQL is available for all major operating systems including macOS, Linux, Windows, BSD and Solaris. The project has been in active development for over 30 years now, and powers many of the applications you use on a daily basis.
The software CouchDB is removed from the Top RethinkDB Alternatives since you are comparing against it. If you are looking for more software, applications or projects similar to RethinkDB we recommend you to check out our full list containing 22 RethinkDB Alternatives.