What is Amazon Neptune used for?

Amazon Neptune is a managed AWS graph database service supporting property graph and RDF models for knowledge graphs, identity graphs and fraud detection. It is a good fit for fraud detection on connected data and building knowledge graphs.

How much does Amazon Neptune cost?

Amazon Neptune is a paid product with no free plan. Usage-based. A db.r5.large instance costs $0.348 per hour, storage $0.10 per GB-month and I/O $0.20 per million requests. An I/O-Optimized configuration removes the I/O charge.

Is Amazon Neptune open source?

No. Amazon Neptune is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to Amazon Neptune include Dgraph, Neo4j and NebulaGraph.

What are some alternatives to Amazon Neptune?

Amazon Neptune competes with Neo4j AuraDB and TigerGraph. For open-source options, see Enlisted's ranked list of open-source Amazon Neptune alternatives.

Amazon Neptune: features, pricing and alternatives

About Amazon Neptune

Amazon Neptune is a managed graph database service from AWS. It is built to store highly connected data and to query the relationships between records, which suits use cases such as identity graphs, knowledge graphs and fraud detection.

Neptune supports both the property graph and RDF models, and it works with graph query languages such as Gremlin, openCypher and SPARQL. AWS operates the database infrastructure, handling provisioning, backups and patching, so teams can focus on modeling and querying their data.

Neptune is a proprietary AWS service and cannot be self-hosted. Costs follow AWS usage-based pricing, which is described on the service's pricing page.

Key features

Property graph and RDF support
Gremlin, openCypher and SPARQL queries
Fully managed graph database
Suited to knowledge and identity graphs
Integration with AWS security and monitoring

Good fit for

→Fraud detection on connected data
→Building knowledge graphs

Tags: graph-database; aws; rdf; property-graph; knowledge-graph; fraud-detection; managed-service

Amazon Neptune: questions and answers

What is Amazon Neptune used for?: Amazon Neptune is a managed AWS graph database service supporting property graph and RDF models for knowledge graphs, identity graphs and fraud detection. It is a good fit for fraud detection on connected data and building knowledge graphs.
How much does Amazon Neptune cost?: Amazon Neptune is a paid product with no free plan. Usage-based. A db.r5.large instance costs $0.348 per hour, storage $0.10 per GB-month and I/O $0.20 per million requests. An I/O-Optimized configuration removes the I/O charge.
Is Amazon Neptune open source?: No. Amazon Neptune is proprietary (closed-source) software and can't be self-hosted. Open-source alternatives to Amazon Neptune include Dgraph, Neo4j and NebulaGraph.
What are some alternatives to Amazon Neptune?: Amazon Neptune competes with Neo4j AuraDB and TigerGraph. For open-source options, see Enlisted's ranked list of open-source Amazon Neptune alternatives.