Neo4j

The Graph Database Platform

★ 4.4

Leading graph database platform. Designed for connected data with native graph storage and processing. Ideal for recommendations, fraud detection, and knowledge graphs.

freemium

Pricing

Yes

Self-Hostable

Visit Website → Documentation

Features

✓ Native graph storage and processing
✓ Cypher query language
✓ ACID transactions
✓ Graph algorithms library
✓ Full-text search integration
✓ Causal clustering
✓ GraphQL integration
✓ Visualization tools

Pros

+ Purpose-built for graph data
+ Intuitive Cypher query language
+ Excellent for relationship queries
+ Rich visualization ecosystem
+ Strong community

Cons

− Learning curve for Cypher
− Community edition limitations
− Not ideal for simple tabular data
− Enterprise features are expensive