Pricing & Licensing

Learn about Commercial licenses, services options to help you complete your project, and flexible licensing options for educators and students.

Enterprise Licensing

Evaluate for free

Stardog is free to test — get started with your fully-featured 30-day Trial.

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Enterprise deployments

Stardog offers an all-in-one Enterprise Knowledge Graph platform. Contact us to get an Enterprise license to use Stardog commercially. We’ll review your needs and recommend relevant best practices for your Stardog implementation.

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What you get

Stardog’s Enterprise Knowledge Graph platform is designed to turn data into knowledge by unifying data with it’s real-world context.

The Stardog platform

Stardog offers the most comprehensive platform for building a knowledge graph. Our platform includes features such as:

  • Unique virtual graphs capabilities
  • Best-in-class Inference Engine
  • Built-in machine learning
  • NLP pipeline
  • Studio Integrated Development Environment
  • Data quality management tools
  • Backed by a high performance graph database

Tools for success

We take pride in our support and documentation — and our customers love it! Each Enterprise license comes with:

  • Base Support package, which includes a direct support line to our core engineers
  • Dedicated Customer Success representative to advise on upcoming releases and receive roadmap input
  • Access to Solutions Architects to receive hands-on support for implementation and learn best practices

Peace of mind

Robust Security Options

Enterprise Scalability

Reliable Support

Flexible Deployment

Additional Support & Service

We provide additional support tiers and Professional Services to accelerate your project development and complete proofs-of-concept.

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Service offerings

Strategic consulting

Technical Services


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Managed Service

Want us to manage the day-to-day operations? Elect for our Managed Service. Public and private cloud options supported.

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Frequently Asked Questions

Can you answer my technical question?

Yes! We have a range of Support offerings. If you are on a Trial, you can start by asking questions on our Community forum. You’ll find our Support team, engineers, and friendly Stardog users ready to help. We recommend you search for your question to see if someone has previously answered it. While you’re there, share your feedback on our platform or latest release; we’re all ears.

For Enterprise customers, with our Base Support we’ll gladly review queries to help you optimize performance, run benchmark tests, or answer questions about best practices for implementation. We also offer Professional Services to aid in development.

What’s your Enterprise pricing?

To provide appropriate pricing we will need just a few minutes with you on a call to help us understand more about your plans for using Stardog. Please contact us to set up a time to chat.

Do you have a free or open-source version?

Stardog is not an open-source product. However, we offer many flexible development options. Our 30-day fully featured Trial is free to all users. For academics, we offer a 1-year free Trial for non-commercial use. You can download our Trial here.

Stardog Express offers the flexibility to use Stardog without downloading any software. Perfect for beginners, Stardog Express includes pre-built datasets, sample SPARQL queries, and reasoning capabilities. Get started with Stardog Express now.

Do you have a database-only offering?

No. While Stardog’s Enterprise Knowledge Graph platform contains a storage option in the form of an RDF database, we do not offer that as a separate product.

Stardog’s platform is designed for data management, not data storage. Compared to a graph database, Stardog’s platform offers significant functionality to unify and manage data, including:

Do you provide uptime guarantees?

We can only guarantee uptime as part of our Stardog Cloud managed service offering. We always recommend deploying a High Availability Cluster for best results.

What data sources do you support?

Stardog’s Virtual Graphs capability allows remote access to downstream data sources. Stardog supports all major SQL systems and the most popular NoSQL databases as virtual sources. You can see a list of our Virtual Graph Connectors in the Docs.

All data unified in Stardog’s Enterprise Knowledge Graph platform is available via REST API. Unified data can also be accessed through SQL-based Business Intelligence applications using our BI/SQL Server.

What if I need more than 30 days to test Stardog?

We understand that sometimes 30 days is not enough. Please reach out to request an extension.

How do I get the Academic Trial?

Follow our instructions to download Stardog. When prompted for your email, simply enter your accredited academic email to automatically receive your 1-year Academic Trial for non-commercial use. If you enter your accredited academic email and do not receive the 1-year Academic Trial, that may be due to an issue with the email validation process. Please contact us to help you resolve the issue. We can offer extensions to the Academic Trial, please contact us to coordinate.

Have a question?

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