QLever
6.5#8 in rdf databasesFree planFree planWebAPILinuxmacOS
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| Fact | QLever | RDFox |
|---|---|---|
| Headquarters | Freiburg, Germany | Oxford, United Kingdom |
| Integrations | The QLever UI exposes backend API URLs and offers query access via GET and POST examples using curl. | RDFox was made available on AWS Marketplace through a DataLens partnership with pay-as-you-go deployment and connectors for SQL, CSV, XML, JSON, REST and unstructured data. |
QLever suits developers and data teams working with large RDF datasets and SPARQL queries. Its embedded C++ option may fit applications that need a graph database without a client-server setup.
RDFox may suit teams building RDF knowledge-graph systems that need rule-based reasoning, APIs, or deployment across different environments. Its evaluation license is limited to evaluation and non-commercial use.