AllegroGraph
6.2#11 in rdf databasesFree planFree planWebAPILinuxSelf-hosted
VisitAllegroGraph vs Virtuoso Universal Server
Virtuoso Universal Server
7.9#1 in knowledge graph softwareFrom $99.99 a yearWebAPILinuxmacOS
VisitWhat both publish
| Fact | AllegroGraph | Virtuoso Universal Server |
|---|---|---|
| Deployment | The server runs natively on x86-64 Linux; the maker also documents Docker, Windows Subsystem for Linux, virtual machines, and cloud provider options. | The open-source edition provides installers for Linux, macOS, and Windows, Docker instructions, and source builds for those operating systems. |
| Founded | 1984 | 1992 |
| Product | AllegroGraph is a persistent graph database designed to scale to billions of quads, with disk-based storage and efficient memory utilization. | Virtuoso is a multi-model DBMS and HTTP-based application server that provides access to disparate data sources. |
| Security controls | Security features include role based permissions, repository access controls, security filters, and triple level controls using attributes. | The server supports SQL role-based security, column/table/view/procedure permissions, and row-level policy functions. |
AllegroGraph plans
- Free EditionFree
Virtuoso Universal Server plans
- Personal$99.99 a year
- Developer$199 a year
- Project$499 a year
- EnterprisePriced on request
Pick AllegroGraph if…
AllegroGraph suits teams working with graph, RDF, or vector data that need querying, reasoning, and recovery options. Its deployment choices include self-hosting and a hosted offering.
Pick Virtuoso Universal Server if…
You want what its maker publishes above — check its page for the details.