Top 12 MongoDB Alternatives

Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.

PostgreSQL is a powerful, open source object-relational database system.

HTTP + JSON document database with Map Reduce views and peer-based replication

Microsoft Azure is an open, flexible, enterprise-grade cloud computing platform. Move faster, do more, and save money with IaaS + PaaS. Try for FREE.

The open-source database for the realtime web

An enhanced, drop-in replacement for MySQL

Document-Oriented NoSQL Database

Amazon DynamoDB is a fast and flexible NoSQL database service for all applications that need consistent, single-digit millisecond latency at any scale. It is a fully managed cloud database and supports both document and key-value store models.

SQLite Home Page

Build more, grow more, sleep more.

The world's most popular open source database

MySQL :: MySQL Community Edition