FairCom DB vs Virtuoso Universal Server
| FairCom DB | Virtuoso Universal Server | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | Yes |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Windows | api, Linux, macOS, self-hosted, Web, Windows |
| Supported data models | JSON document, relational/SQL, key-value, ISAM/record buffer | relational, RDF/graph, XML |
| Deployment options | both | both |
| SQL support | Yes | Yes |
| Multi-region support | Yes | — |
| Graph querying | — | Yes |
Both are listed in Best Multimodel Databases. On Everything Xiaomi, FairCom DB scores higher on our published basis.