Progress Semaphore vs RDF Studio
| Progress Semaphore | RDF Studio | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | api, Linux, self-hosted, Web, Windows | api, Linux, macOS, Web, Windows |
| Free plan | No | Yes |
| Ontology modeling | Yes | Yes |
| Semantic reasoning | Yes | Yes |
| RDF/SPARQL support | Yes | Yes |
| Graph visualization | Yes | Yes |
| Import formats | RDF, Excel spreadsheets | Turtle, N-Triples, JSON-LD, CSV, Excel, JSON, Parquet |
| Deployment | both | cloud |
| Query languages | SPARQL | SPARQL 1.1 |
Both are listed in Best Knowledge Graph Software. On The Geeks Club, RDF Studio scores higher on our published basis.