ArcadeDB vs CrateDB
ArcadeDB
arcadedb.comCrateDB
cratedb.comSide by side
| Figure | ArcadeDB | CrateDB |
|---|---|---|
| Price from | $19.99/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | Yes |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 17 |
| Spec score · Multimodel Databases | 9.3 (#1) | 9.2 (#2) |
| Spec score · Database Software | 8.6 (#23) | 9.0 (#10) |
| Deployment | ArcadeDB can run embedded in Java applications or as a standalone server and can be installed using Docker, a GitHub binary, Maven, or Kubernetes. | CrateDB can be used as a fully managed service or deployed on preferred infrastructure, and its download page provides Linux and macOS installation information plus Docker and Kubernetes guides. |
| Documentation depth | The documentation includes fundamentals, SQL, graph queries, vector/RAG, migration courses, API references and operations guides. | Official documentation includes connection guides, ingestion methods, integrations, administration, SQL syntax, functions and API reference material. |
| Free plan | Yes | Yes |
| Headquarters | London, United Kingdom | Redwood City, California, United States |
| High availability | Distributed deployments use Raft consensus to maintain consistency across servers. | Built-in replication and automatic failover are designed to keep clusters running through node failures. |
| License | ArcadeDB is distributed under the Apache License 2.0 and the maker states that all features remain under that license. | The open-source core is licensed under the Apache License 2.0. |
| Public API | The HTTP API exposes OpenAPI metadata plus authentication, query, command and transaction endpoints. | The HTTP API accepts SQL statements at the /_sql endpoint using JSON requests and returns columns, rows, row counts and duration. |
| Rating on G2 | 5.0 out of 5 from 1 review | 4.4 out of 5 from 85 reviews |
| Security | The maker describes a persistent write-ahead journal and automatic rollback of uncommitted transactions after a server crash. | CrateDB describes authentication, authorization, encryption, audit logging and compliance certifications across managed and self-managed deployments. |
| Support | Paid support subscriptions include guaranteed response-time SLAs, with response targets and coverage varying by plan. | Support options include a Discourse community, GitHub issues and feature requests, documentation and paid support plans. |
| What it does | ArcadeDB is a multi-model database that stores graph, document, key-value, vector, full-text and time-series data in one engine. | CrateDB is a distributed SQL database for real-time analytics, search and AI workloads on high-volume operational data. |
Plans
ArcadeDB
- CommunityFree
- Silver$299 a month
- Gold$599 a month
- Platinum$1,499 a month
- Studio AI Assistant$19.99 a month
CrateDB
- Shared FreeFree
- SharedPrice not published
- DedicatedPrice not published
- CrateDB Cloud Free PlanFree
- Open SourceFree
- CrateDB Cloud Shared$0.07 a month
- CrateDB Cloud Dedicated$0.25 a month
- Shared S2$53 a month
- Shared S4$103 a month
- Shared S6$153 a month
In their own words
ArcadeDB
ArcadeDB is an open-source database engine that stores graph, document, key-value, full-text search, vector, and time-series data together. The database is free for any use under the Apache 2.0 license, with no usage limits or feature restrictions, and states that it provides full ACID transactions on single-node and distributed deployments. Query options include SQL, OpenCypher 25, Gremlin, GraphQL, MongoDB query language, and a native Java API. ArcadeDB can run inside Java applications or as a standalone server, with installation options including Docker, a GitHub binary, Maven, and Kubernetes. ArcadeDB Server supports HTTP/JSON and compatibility with Postgres wire protocol, Redis, and MongoDB protocols. Built-in importers cover Neo4j and OrientDB, and the maker says Raft consensus maintains consistency across multiple servers. The Community plan is free forever and includes forums, GitHub Issues, documentation, and tutorials. Paid support starts at $299 a month per server, with response targets and coverage varying by plan. A separate Studio AI Assistant license costs $19.99 a month.