You can think of Neo4j as a high-performance graph engine with all the features of a mature and robust database.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux




ArcadeDB is described as 'One DBMS that supports SQL, Cypher, Gremlin, HTTP/JSON, MongoDB and Redis. ArcadeDB is a conceptual fork of OrientDB, the first Multi-Model DBMS. ArcadeDB supports Vector Embeddings' and is an app in the development category. There are more than 10 alternatives to ArcadeDB for a variety of platforms, including Linux, Mac, Windows, Self-Hosted and SaaS apps. The best ArcadeDB alternative is neo4j, which is both free and Open Source. Other great apps like ArcadeDB are SurrealDB, ArangoDB, FalkorDB and Grafeo.
You can think of Neo4j as a high-performance graph engine with all the features of a mature and robust database.




With an SQL-style query language, real-time queries with highly-efficient related data retrieval, advanced security permissions for multi-tenant access, and support for performant analytical workloads, SurrealDB is the next generation serverless database.

ArangoDB database is an open-source NoSQL solution with a flexible data model for documents, graphs, and key-values.



A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

Grafeo is a pure-Rust, high-performance graph database that can be embedded as a library or run as a standalone database, with optional in-memory or persistent storage. Grafeo supports both LPG and RDF and all major query languages.

Amazon Neptune is a fast, reliable, fully managed graph database service that makes it easy to build and run applications that work with highly connected datasets.

The Document-Graph database supports SQL and Native Queries, asynchronous commands, intents, and much more.


Dgraph is a low latency, high throughput, horizontally scalable and distributed graph database with ACID transactions.
Memgraph is an open source graph database built for real-time streaming and compatible with Neo4j. Whether you're a developer or a data scientist with interconnected data, Memgraph will get you the immediate actionable insights fast.

TigerGraph is the only scalable graph database for the enterprise. TigerGraph’s proven technology connects data silos for deeper, wider and operational analytics at scale. Four out of the top five global banks use TigerGraph for real-time fraud detection.
A scalable graph database optimized for storing and querying graphs containing hundreds of billions of vertices and edges distributed across a multi-machine cluster.