Oxigraph vs Virtuoso Universal Server
| Oxigraph | Virtuoso Universal Server | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | Yes |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | api, Linux, macOS, self-hosted, Web, Windows |
| RDF/SPARQL support | Yes | — |
| Import formats | Turtle, TriG, N-Triples, N-Quads, RDF/XML, JSON-LD, N3 | — |
| Deployment | both | both |
| Query languages | SPARQL Query, SPARQL Update, SPARQL Federated Query | — |
Both are listed in Best Knowledge Graph Software. On Everything Xiaomi, Virtuoso Universal Server scores higher on our published basis.