Virtuoso suits teams integrating relational, graph, XML, and web data across hybrid or self-hosted deployments.
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Best Data Virtualization Software 2026
Facts read 20 Sep 2026 – 15 Oct 2026
Working across multiple data sources can call for a shared way to query and expose them. Compare access protocols and source connectors, then consider REST API access, semantic-layer support, and query acceleration. Deployment model, free-plan availability, and paid-from pricing help clarify operational and cost considerations. Denodo Platform, Starburst Galaxy, and Trino are among the options, along with Spice.ai OSS and Query Streams. Think about which sources your team needs to reach, how consumers will access the data, and where the software will run. The listed comparison points can help you assess fit against those requirements.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Virtuoso Universal Server | Virtuoso suits teams integrating relational, graph, XML, and web data across hybrid or self-hosted deployments. | 6.3 | Free plan | Free plan | Web, Windows, Mac, Linux | 15 Oct 2026 |
| 02 Query Streams | Query Streams suits teams that need to connect databases and APIs to spreadsheets, AI clients, apps, or scheduled syncs. | 6.0 | $15 a month | Free plan | Web, Windows, Mac, Linux | 15 Oct 2026 |
| 03 Stardog | 6.0 | Free plan | Free plan | Android, iPhone & iPad, Web, Windows | 14 Oct 2026 | |
| 04 Starburst Galaxy | Starburst recommends Galaxy for organizations that do not yet have resources to manage complex data clusters. | 5.6 | Free plan | Free plan | Web, Linux, API | 30 Sep 2026 |
| 05 Enterprise Enabler | Enterprise Enabler may suit IT and business teams that need to integrate data across multiple systems. | 5.5 | Free plan | Free plan | Web, Windows, Mac, Linux | 3 Oct 2026 |
| 06 PrestoDB | PrestoDB is for users who need to run distributed SQL queries across heterogeneous data sources and can manage a self-hosted deployment. | 5.4 | Free plan | Free plan | Web, Mac, Linux, API | 15 Oct 2026 |
| 07 Denodo Platform | It suits organizations bringing together distributed data while needing shared definitions, access controls, and multiple integration methods. | 5.0 | Free plan | Free plan | Web, Windows, Linux, API | 29 Sep 2026 |
| 08 Apache Drill | Apache Drill may suit developers and data teams that need SQL access to raw data across supported Hadoop, NoSQL, and cloud sources. | 4.8 | Free plan | Free plan | Windows, Mac, Linux, API | 3 Oct 2026 |
| 09 Ontop | Ontop suits teams that need ontology modeling, semantic reasoning, and SPARQL over relational databases. | 4.8 | Free plan | Free plan | Web, Windows, Mac, Linux | 8 Oct 2026 |
| 10 Virtual Data Platform | VDP is developed for organizations that need governed access to enterprise data across systems and network boundaries. | 4.8 | — | Free trial | Android, iPhone & iPad, Web, Windows | 8 Oct 2026 |
02
Query Streams
Query Streams suits teams that need to connect databases and APIs to spreadsheets, AI clients, apps, or scheduled syncs.
WebWindowsMac+3 Record6.0 Visit
03
Stardog
AndroidiPhone & iPadWeb+5 Record6.0 Visit
04
Starburst Galaxy
Starburst recommends Galaxy for organizations that do not yet have resources to manage complex data clusters.
WebLinuxAPI Record5.6 Visit
05
Enterprise Enabler
Enterprise Enabler may suit IT and business teams that need to integrate data across multiple systems.
WebWindowsMac+3 Record5.5 Visit
6
PrestoDB
WebMacLinux+2 Free plan Record5.4 Visit PrestoDB is for users who need to run distributed SQL queries across heterogeneous data sources and can manage a self-hosted deployment.
7
Denodo Platform
WebWindowsLinux+2 Free plan Record5.0 Visit It suits organizations bringing together distributed data while needing shared definitions, access controls, and multiple integration methods.
8
Apache Drill
WindowsMacLinux+2 Free plan Record4.8 Visit Apache Drill may suit developers and data teams that need SQL access to raw data across supported Hadoop, NoSQL, and cloud sources.
9
Ontop
WebWindowsMac+3 Free plan Record4.8 Visit Ontop suits teams that need ontology modeling, semantic reasoning, and SPARQL over relational databases.
10
Virtual Data Platform
AndroidiPhone & iPadWeb+3 — Record4.8 Visit VDP is developed for organizations that need governed access to enterprise data across systems and network boundaries.
11
Spice.ai OSS
WindowsMacLinux+2 Free plan Record4.6 Visit Spice.ai OSS suits developers who need SQL access across multiple data sources alongside AI inference or search.
12
Trino
WebLinuxAPI+1 Free plan Record4.5 Visit Trino suits teams that need SQL analytics across multiple data sources in cloud or on-premises environments.
14
Teiid
LinuxAPISelf-hosted Free plan Record4.4 Visit Teiid is aimed at Java developers integrating multiple enterprise data sources, especially those targeting OpenShift.
15
SAP Customer Data Platform
WebAPI $1.15 a month Record4.2 Visit It suits organizations that need to unify customer profiles and activate permissioned data across engagement systems.
17
SAS Federation Server
WebWindowsLinux+2 — Record3.9 Visit It is intended for IT administrators, technical users, and business users who need to address data access, security, or performance needs.
18
Kubling
WebLinuxAPI+1 Free Record3.8 Visit Kubling suits teams building agent-driven operations across IT, platform, data center, or industrial systems.
21
Promethium
WebAPISelf-hosted — Record3.6 Visit Promethium suits data and business analysts, executives, and applications that need governed answers across distributed enterprise systems.
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