Best OpenMetadata alternatives in 2026
6 direct alternatives to OpenMetadata, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Curated by Louis Corneloup · Updated Cite this list: Toolradar, best OpenMetadata alternatives 2026, toolradar.com/alternatives/openmetadata
Why people consider alternatives to OpenMetadata
OpenMetadata is an open and unified metadata platform designed for data discovery, observability, and governance. It provides a single place for all data assets and enables data practitioners to build and manage high-quality data at scale.
Teams most often switch away when one of these starts to bite:
- A feature or quota ceiling that a paid specialist covers and this free tool does not.
- Missing integrations with the rest of your stack.
- Performance or scale limits as your needs grow.
- A specific feature gap you have hit in data & databases.
The 6 alternatives below cover the same core job (data & databases) with different trade-offs.
6 alternatives to OpenMetadata
Ranked by G2 and Capterra ratings, media mentions, and editor review, plus how directly they replace OpenMetadata.
- 1
Atlan
PaidModern data workspace for discovery, understanding, and collaboration
4.5 /5 on G2 · 134 ratings, Sep 2026
- 2
Collibra
PaidUnified governance for data and AI to build transparency and reduce compliance risk.
4.3 /5 across G2 and Capterra · 111 ratings, Sep 2026
- 3
Alation
PaidDiscover, understand, and trust your enterprise data
4.4 /5 on G2 · 92 ratings, Sep 2026
- 4
Secoda
PaidThe AI platform for data and analytics, powered by enterprise data governance and context.
4.6 /5 across G2 and Capterra · 56 ratings, Sep 2026
- 5
DataHub
Free planModern data catalog and metadata platform for AI and data context management.
4.4 /5 on G2 · 8 ratings, Mar 2026
- 6
Amundsen
100% freeOpen-source data discovery and metadata engine for enhanced data trust and productivity.
Frequently asked questions
What is the best alternative to OpenMetadata?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to OpenMetadata are Atlan, Collibra, Alation. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to OpenMetadata?
OpenMetadata is already 100% free (no paid upgrade path). Amundsen is another fully free option listed here (Open-source data discovery and metadata engine for enhanced data trust and productivity). Freemium tools on this list have a free tier plus paid plans; they are not the same as 100% free.
Why do people look for OpenMetadata alternatives?
Common reasons teams switch away from OpenMetadata even though it is free: missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in data & databases. The alternatives on this page solve the same core problem with a different feature set.
Side-by-side comparisons
In-depth comparison pages for OpenMetadata versus each alternative.
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