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Stardog vs TypeDB

Stardog: Enterprise knowledge-graph platform: RDF store, reasoning and virtual graphs over your sources. TypeDB: Strongly typed entity-relation database with TypeQL, polymorphic queries and a Rust core.

key differences

  • Stardog is primarily a RDF / triple store database; TypeDB is graph.
  • Licensing: Stardog is proprietary (Proprietary (free 1-year renewable license available)); TypeDB is open source (copyleft) (Mozilla Public License 2.0).
  • Only Stardog has full-text search, geospatial.
  • Only TypeDB has secondary indexes, compression.

choose stardog for

  • +Enterprise data fabric and semantic layer
  • +Life-sciences and pharma knowledge graphs
  • +Regulatory and compliance data integration
  • +Natural-language question answering over enterprise data

best at · Knowledge graph, Metadata, RAG

choose typedb for

  • +Cybersecurity threat intelligence models
  • +Biomedical and drug-discovery knowledge graphs
  • +Engineering and digital-twin data models
  • +Complex access-control and policy modeling

best at · Knowledge graph, OLTP, Traversal

StardogEnterprise knowledge-graph platform: RDF store, reasoning and virtual graphs over your sources.
TypeDBStrongly typed entity-relation database with TypeQL, polymorphic queries and a Rust core.
overview
Primary model
RDF / Triple Store
Graph
Also supports
Graph
–
Type
Database engine
Database engine
Status
Active
Active
Developer
Stardog Union
TypeDB Ltd.
First release
2012
2016
Latest version
12.2.1 (Oct 26, 2026)
3.14.1 (Oct 22, 2026)
License
ProprietaryProprietary (free 1-year renewable license available)
Open source (copyleft)Mozilla Public License 2.0
Free tier
✓
✓
popularity
WhichDB Score
12.7
27.0
Rank
#265
#108
GitHub stars
–
4.5K
Stack Overflow questions
97
132
scale & guarantees
Comfortable data size
Medium (≤ 10 TB)
Medium (≤ 10 TB)
Horizontal scaling
None
None
Multi-region
None
Read replicas
ACID
Full
Full
Consistency
Strong
Strong
Schema
Flexible
Strict
Architecture
Single node, Primary replica, Client server
Single node, Primary replica, Client server
deployment
Self-hosted
✓
✓
Vendor-managed cloud
✓
✓
Serverless
—
—
Embedded
—
—
Edge
—
—
Clouds
AWS, Azure
AWS, Google Cloud, Azure
capabilities
Transactions
✓
✓
Joins
—
—
Secondary indexes
—
✓
Full-text search
✓
—
Vector search
—
—
Geospatial
✓
—
JSON
—
—
Change data capture
—
—
Triggers
—
—
Stored procedures
—
—
Materialized views
—
—
TTL / expiry
—
—
Pub/Sub
—
—
Columnar storage
—
—
In-memory
—
—
Durable persistence
✓
✓
Compression
—
✓
Encryption at rest
—
—
Role-based access
✓
✓
Time travel
—
—
Branching
—
—
Online schema changes
✓
✓
Streaming ingest
—
—
Offline sync
—
—
Runs in WebAssembly
—
—
interfaces
Query languages
SPARQL, GraphQL, SQL, Stardog Rules
TypeQL
Client languages
Java, Python, JavaScript, .NET
Python, Java, Rust, JavaScript, C#, C
Best for
Knowledge graph, Metadata, RAG, Traversal
Knowledge graph, OLTP, Traversal
Add more to this comparisonNot sure either fits? Try smart match

Stardog vs TypeDB: FAQ

What is the difference between Stardog and TypeDB?

Stardog: Enterprise knowledge-graph platform: RDF store, reasoning and virtual graphs over your sources. TypeDB: Strongly typed entity-relation database with TypeQL, polymorphic queries and a Rust core. Stardog is primarily a RDF / triple store database; TypeDB is graph. Licensing: Stardog is proprietary (Proprietary (free 1-year renewable license available)); TypeDB is open source (copyleft) (Mozilla Public License 2.0). Only Stardog has full-text search, geospatial.

When should I choose Stardog over TypeDB?

Choose Stardog for enterprise data fabric and semantic layer; life-sciences and pharma knowledge graphs; and regulatory and compliance data integration. Choose TypeDB for cybersecurity threat intelligence models; biomedical and drug-discovery knowledge graphs; and engineering and digital-twin data models.

Is Stardog or TypeDB more popular?

TypeDB ranks #108 on the WhichDB Score (27.0/100) and Stardog ranks #265 (12.7/100). Popularity is not fit: check the requirements that matter for your project.

Are Stardog and TypeDB open source?

No. Stardog is proprietary, closed-source software. Yes. TypeDB is open source. License: Mozilla Public License 2.0.