Databases

Microsoft desktop relational database

Desktop Apps Enterprise Development

H2 Database

Fast Java SQL database, embedded and server mode

Backend Testing / QA

PocketBase

baas

Backend in a single binary with SQLite and APIs

Backend Fullstack Mobile Development

SQLite

Lightweight embedded database, the most deployed in the world

Mobile Development Desktop Apps Embedded / IoT

Columnar (7)

Google BigQuery

data-warehouse

Google Cloud serverless data warehouse

Data Engineering Analytics Cloud Computing

Apache Cassandra

Distributed database for massive scalability and high availability

Backend Data Engineering Internet of Things

ClickHouse

Fast open source OLAP columnar database

Data Engineering Analytics Backend

Databricks SQL

Analytics on the Databricks Lakehouse

Data Engineering Analytics Artificial Intelligence and ML

DuckDB

In-process OLAP database for fast local analytics

Data Science Analytics Data Engineering

Amazon Redshift

data-warehouse

AWS cloud-optimized data warehouse

Data Engineering Analytics Cloud Computing

Snowflake

data-warehouse

Cloud data warehouse with unique multi-cluster architecture

Data Engineering Analytics Cloud Computing

Relational (SQL) (8)

CockroachDB

distributed

Distributed SQL database with PostgreSQL compatibility

Backend Cloud Computing Enterprise Development

IBM Db2

IBM enterprise relational database with AI capabilities

Enterprise Development Backend

MariaDB

Community-enhanced open source MySQL fork

Backend Web Development

MySQL

The world's most popular open source relational database

Backend Web Development

Oracle Database

Enterprise relational database with advanced features

Enterprise Development Backend

PostgreSQL

Advanced open source relational database with SQL support and extensibility

Backend Data Engineering Analytics

Microsoft SQL Server

Microsoft enterprise relational database

Backend Enterprise Development

Supabase Database

Managed PostgreSQL with API, auth, and storage included

Backend Fullstack Serverless

Document (6)

Search (1)

Elasticsearch

observability

Distributed search and analytics engine

Infrastructure Data Engineering Backend

Time Series (1)

InfluxDB

Purpose-built time series database for metrics and events

DevOps Internet of Things

Graph (1)

Neo4j

Leading native graph database for connected data

Backend Data Science Artificial Intelligence and ML

Key-Value (2)

Redis

In-memory data store for cache, sessions, and real-time applications

Backend DevOps

Valkey

Open source Redis fork maintained by the community

Backend DevOps

service (3)

Convex

backend

Reactive backend platform

Backend Fullstack

Amazon RDS

database

AWS managed relational database service

Cloud Computing

Tinybird

Real-time data platform built on ClickHouse

Backend

database (1)

Azure Cosmos DB