Best RDFox Alternatives in 2026
Updated
20 apps from knowledge graph software ranked against RDFox on the same published basis.
- 1RDFox vs AllegroGraph
- 2RDFox vs GraphDB
- 3RDFox vs Protégé
- 4RDFox vs RDF Studio
- 6RDFox vs Stardog
- 7RDFox vs TypeDB
- 8RDFox vs Eclipse RDF4J
- 9RDFox vs QLever
- 10RDFox vs Apache Jena Fuseki
- 11RDFox vs HASH
- 12RDFox vs LinkedDataHub
- 13RDFox vs TerminusDB
- 14RDFox vs Neo4j
- 15RDFox vs Mendix
- 16RDFox vs Virtuoso Universal Server
- 17RDFox vs OWLGrEd
- 18RDFox vs Progress Semaphore
- 19RDFox vs Timbr
- 20RDFox vs Ontop
- 21RDFox vs PoolParty Semantic Suite
RDFox alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | AllegroGraph | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | GraphDB | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | Protégé | 7.3 | Free plan | Free | Linux, Mac, Web, Windows |
| 4 | RDF Studio | 7.3 | Free plan | Free | API, Linux, Mac, Web, Windows |
| 6 | Stardog | 7.2 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 7 | TypeDB | 7.2 | Free plan | $0.07/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 8 | Eclipse RDF4J | 7.1 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 9 | QLever | 7.1 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 10 | Apache Jena Fuseki | 7.0 | Free plan | Free | API, Linux, self-hosted, Web, Windows |
| 11 | HASH | 7.0 | Free plan | $1.67/mo | API, Browser, self-hosted, Web |
| 12 | LinkedDataHub | 7.0 | Free plan | Free | API, Linux, self-hosted, Web |
| 13 | TerminusDB | 7.0 | Free plan | Free | API, Linux, self-hosted, Web |
| 14 | Neo4j | 6.9 | Free plan | $65/mo | self-hosted |
| 15 | Mendix | 6.7 | Free plan | Free | — |
| 16 | Virtuoso Universal Server | 6.6 | No | — | API, Linux, Mac, self-hosted, Web, Windows |
| 17 | OWLGrEd | 6.5 | Free plan | Free | Web, Windows |
| 18 | Progress Semaphore | 6.4 | No | — | API, Linux, self-hosted, Web, Windows |
| 19 | Timbr | 6.2 | No | — | API, Linux, self-hosted, Web |
| 20 | Ontop | 6.1 | No | — | Windows, Mac, Linux |
| 21 | PoolParty Semantic Suite | 5.9 | No | — | Web |
Make your app an alternative to RDFox
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about RDFox alternatives
What is the best alternative to RDFox?
AllegroGraph, number 1 in knowledge graph software with a score of 7.3 out of 10. The others here: GraphDB, Protégé, RDF Studio and 16 more.
What is the best free alternative to RDFox?
AllegroGraph is the best-ranked alternative with a free plan. 15 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.