Top 12 Open-Source Alternatives to Microsoft Azure SQL Database

Product categories

Databases Development Document Databases Graph Databases Key-Value Database NoSQL Databases Online Services Relational Databases SQL Database Tool

Summary

The top open-source alternatives to Microsoft Azure SQL Database are PostgreSQL, MySQL, and MariaDB. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

PostgreSQL Landing Page
1

PostgreSQL

PostgreSQL is a powerful, open source object-relational database system.
Pricing:
- Open Source
#Databases #Relational Databases #NoSQL Databases 15 social mentions
MySQL Landing Page
2

MySQL

The world's most popular open source database
Pricing:
- Open Source
#Databases #Relational Databases #SQL Database 4 social mentions
MariaDB Landing Page
3

MariaDB

An enhanced, drop-in replacement for MySQL
Pricing:
- Open Source
#Databases #Relational Databases #NoSQL Databases 33 social mentions
Google Cloud Spanner Landing Page
4

Google Cloud Spanner

Google Cloud Spanner is a horizontally scalable, globally consistent, relational database service.
Pricing:
- Open Source
#Databases #Relational Databases #Tool 17 social mentions
Oracle DBaaS Landing Page
5

Oracle DBaaS

See how Oracle Database 12c enables businesses to plug into the cloud and power the real-time enterprise.
Pricing:
- Open Source
#Databases #Relational Databases #NoSQL Databases
SQLite Landing Page
6

SQLite

SQLite Home Page
Pricing:
- Open Source
#Databases #Relational Databases #NoSQL Databases 18 social mentions
Redis Landing Page
7

Redis

Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.
Pricing:
- Open Source
#Key-Value Database #NoSQL Databases #Databases 185 social mentions
MongoDB Landing Page
8

MongoDB

MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
Pricing:
- Open Source
#NoSQL Databases #Databases #Document Databases 15 social mentions
Apache Ignite Landing Page
9

Apache Ignite

high-performance, integrated and distributed in-memory platform for computing and transacting on...
Pricing:
- Open Source
#Databases #NoSQL Databases #Key-Value Database 2 social mentions
Yugabyte Landing Page
10

Yugabyte

Yugabyte is a flexible, versatile, and global distributed SQL Database that is publicly available and can run anywhere without any restrictions.
Pricing:
- Open Source
#Development #Online Services #Databases 1 social mentions
CouchBase Landing Page
11

CouchBase

Document-Oriented NoSQL Database
Pricing:
- Open Source
#NoSQL Databases #Databases #Graph Databases 2 social mentions
OrientDB Landing Page
12

OrientDB

OrientDB - The World's First Distributed Multi-Model NoSQL Database with a Graph Database Engine.
Pricing:
- Open Source
#Graph Databases #NoSQL Databases #Databases 1 social mentions