PrestoDB vs Stardog
PrestoDB
prestodb.io
Stardog
stardog.comSide by side
| Figure | PrestoDB | Stardog |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 2 | 5 |
| Spec score · Data Virtualization Software | 8.8 (#3) | 8.4 (#7) |
| Connectors | The documentation lists connectors for systems including Hive, Iceberg, Kafka, Cassandra, MongoDB, MySQL, PostgreSQL, BigQuery, Redshift, and SQL Server. | Stardog connects to more than 80 enterprise sources and offers a generic REST connector for bespoke applications. |
| Deployment | The project provides a server tarball, command line interface, JDBC driver, and Docker container for getting started. | Stardog can run as a managed AWS cloud service, in customer cloud environments, or on premises through Docker, Kubernetes, AWS Marketplace, and Azure Marketplace. |
| Documentation depth | The documentation covers installation, clients, security, administration, caching, optimization, connectors, SQL, REST, troubleshooting, releases and developer APIs. | Official documentation includes administration, querying, virtualization, inference, constraints, tutorials, API references, examples and application-building guidance. |
| Founded | 2012 | 2006 |
| License | The Presto repository identifies the project license as Apache License 2.0. | Stardog Free is proprietary, licensed software and the pricing FAQ explicitly says it is not open source. |
| Purpose | Presto is a distributed SQL query engine designed to query large data sets across heterogeneous data sources. | Stardog connects enterprise data into a semantic layer for AI, analytics, search, and applications. |
| Rating on G2 | 4.1 out of 5 from 14 reviews | 4.2 out of 5 from 18 reviews |
| Rating on TrustRadius | 10 out of 10 from 19 reviews | 8 out of 10 from 2 reviews |
| Self-hosting | Presto can be installed from a server tarball and deployed manually, with Docker, Homebrew or Helm. | Users can download and install a self-managed database on their own infrastructure or deploy through AWS Marketplace. |
| Support | The project directs users to its Slack community to connect with Presto engineers and users. | Enterprise licenses include base support, a dedicated Customer Success representative, and access to Solutions Architects. |
| What it does | Presto is a distributed SQL query engine for interactive analytics over very large datasets and multiple data sources. | Stardog is a semantic AI and enterprise knowledge-graph platform that unifies data and adds business context for analytics, applications and AI. |
Plans
Stardog
- Stardog Cloud FreeFree
- Stardog FreeFree
- Stardog FreeFree
- Stardog Cloud EnterprisePriced on request
- Stardog EnterprisePriced on request
In their own words
PrestoDB
PrestoDB is a free, open-source distributed SQL query engine for querying large data sets across different kinds of data systems. Connectors access sources through a standard API, with documented options including Hive, Iceberg, Kafka, Cassandra, MongoDB, MySQL, PostgreSQL, BigQuery, Redshift, and SQL Server. Queries run across a coordinator and worker nodes. The project provides a server tarball, command line interface, JDBC driver, and Docker container, with deployment guidance for Docker, Helm, and Homebrew. Presto documents Kerberos, LDAP, password-file, and OAuth 2.0 authentication, plus access control and secure internal communication; SSL/TLS can protect communication between cluster nodes. It is self-hosted and governed as an independent open-source project under the Linux Foundation. The documentation cautions that SQL familiarity does not mean Presto includes the features of a standard database. The project directs users to its Slack community to connect with engineers and other users. The listed current release is version 0.299, dated August 31, 2026.