Best Promethium Alternatives in 2026
Updated
20 platforms from data virtualization software ranked against Promethium on the same published basis.
- 1Promethium vs Query Streams
- 2Promethium vs Teradata VantageCloud
- 3Promethium vs Denodo Platform
- 4Promethium vs Starburst Galaxy
- 5Promethium vs Stardog
- 6Promethium vs Virtuoso Universal Server
- 7Promethium vs Enterprise Enabler
- 8Promethium vs Spice.ai OSS
- 9Promethium vs PrestoDB
- 10Promethium vs Apache Drill
- 11Promethium vs Trino
- 12Promethium vs Teiid
- 13Promethium vs CData Connect AI
- 14Promethium vs Kubling
- 15Promethium vs SAS Federation Server
- 17Promethium vs Stratio Semantic Layer
- 18Promethium vs K2view Dynamic Data Virtualization
- 19Promethium vs Querona
- 20Promethium vs SAP Customer Data Platform
- 21Promethium vs Ontop
Promethium alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Query Streams | 7.9 | Free plan | $15/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | Teradata VantageCloud | 7.8 | Free plan | Free | API, Linux, self-hosted, Web |
| 3 | Denodo Platform | 7.7 | Free plan | Free | API, Linux, self-hosted, Web, Windows |
| 4 | Starburst Galaxy | 7.6 | Free plan | Free | API, Linux, Web |
| 5 | Stardog | 7.2 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 6 | Virtuoso Universal Server | 7.2 | No | — | API, Linux, Mac, self-hosted, Web, Windows |
| 7 | Enterprise Enabler | 7.1 | No | $2.17/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 8 | Spice.ai OSS | 7.1 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 9 | PrestoDB | 7.0 | Free plan | Free | API, Linux, Mac, self-hosted, Web |
| 10 | Apache Drill | 6.9 | Free plan | Free | API, Linux, Mac, self-hosted, Windows |
| 11 | Trino | 6.9 | Free plan | Free | API, Linux, self-hosted, Web |
| 12 | Teiid | 6.8 | Free plan | Free | API, Linux, self-hosted |
| 13 | CData Connect AI | 6.7 | No | $99/mo | API, Web |
| 14 | Kubling | 6.5 | No | — | API, Linux, self-hosted, Web |
| 15 | SAS Federation Server | 6.4 | No | — | API, Linux, self-hosted, Web, Windows |
| 17 | Stratio Semantic Layer | 6.2 | No | — | API, self-hosted, Web |
| 18 | K2view Dynamic Data Virtualization | 6.1 | No | — | API, Linux, self-hosted, Web |
| 19 | Querona | 6.1 | No | — | API, self-hosted, Web, Windows |
| 20 | SAP Customer Data Platform | 6.0 | No | — | — |
| 21 | Ontop | 5.5 | No | — | Windows, Mac, Linux |
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Questions about Promethium alternatives
What is the best alternative to Promethium?
Query Streams, number 1 in data virtualization software with a score of 7.9 out of 10. The others here: Teradata VantageCloud, Denodo Platform, Starburst Galaxy and 16 more.
What is the best free alternative to Promethium?
Query Streams is the best-ranked alternative with a free plan. 10 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.