The growing list of NoSQL databases


MongoDB makes working with a database simple and elegant. It uses a JSON data model that maps to your applications, and has dynamic schemas that let you iterate quickly. It has drivers for the languages you use to code. And it has an expressive query language that lets you get, set, sort and aggregate data without writing extra code. We even made it easy to deploy, provision, and scale.


TokuMX is an open source, high-performance distribution of MongoDB that dramatically improves performance and operational efficiency compared to basic MongoDB. TokuMX is a drop-in replacement for MongoDB and reduces costs associated with development, scaling, and optimization:

50x performance improvements
90% reduction in database size
Support for ACID transactions and MVCC


ElasticSearch Elasticsearch allows you to start small, but will grow with your business. It is built to scale horizontally out of the box. As you need more capacity, just add more nodes, and let the cluster reorganize itself to take advantage of the extra hardware.

Elasticsearch uses Lucene under the covers to provide the most powerful full text search capabilities available in any open source product. Search comes with multi-language support, a powerful query language, support for geolocation, context aware did-you-mean suggestions, autocomplete and search snippets.


Cassandra


Redis


RavenDB


HBase


CouchDB


Neo4j


Couchbase


Riak


MarkLogic


DynamoDB


Accumulo


Voldemort


Aerospike


OrientDB


Titan


HyperGraphDB


Trinity


RethinkDB


AllegroGraph


FoundationDB A multi-model database for all of your needs.
Key-Value Store is the storage substrate that combines scalability, fault-tolerance, and high performance with incredibly powerful multi-key ACID transactions.


Sparksee


ArangoDB The multi-purpose NoSQL DB. A distributed open-source database with a flexible data model for documents, graphs, and key-values. Build high performance applications using a convenient sql-like query language or JavaScript extensions.


InfiniteGraph