Amazon Neptune
6.0#24 in graph databasesWebAPI
VisitAmazon Neptune vs ArcadeDB
What both publish
| Fact | Amazon Neptune | ArcadeDB |
|---|---|---|
| Free plan | No | Yes |
| Product | Amazon Neptune is a fully managed graph database service for building and running applications that work with connected data. | ArcadeDB is an open-source multi-model database that stores graph, document, key-value, full-text search, vector, and time-series data in one engine. |
| Query languages | Neptune supports Apache TinkerPop Gremlin, openCypher, and SPARQL. | The product supports SQL, OpenCypher/Cypher 25, Gremlin, GraphQL, MongoDB query language and a native Java API. |
Amazon Neptune plans
- On-demand—
- Serverless—
- Database Savings Plans—
- Neptune Serverless—
ArcadeDB plans
- CommunityFree
- Silver$299 a month
- Gold$599 a month
- Platinum$1,499 a month
- Studio AI Assistant$19.99 a month
Pick Amazon Neptune if…
You want what its maker publishes above — check its page for the details.
Pick ArcadeDB if…
It suits developers who need several data models in one database or need graph, document, vector, and time-series capabilities together. Teams wanting support with stated response targets can consider the paid subscriptions.