OpenMetadata vs Unity Catalog OSS

OpenMetadataData Catalog

Free / Open SourcePublished price

Unity Catalog OSSData Catalog

FreePublished price

	OpenMetadata Data Catalog The #1 open context layer for humans, AI assistants, and agents View profile Visit	Unity Catalog OSS Data Catalog Industry's only universal catalog for data and AI View profile Visit
Overview
Category	Data Catalog	Data Catalog
What it is	Open-source unified metadata platform for discovery, collaboration, governance, and data quality.	Open-source universal catalog for data and AI assets across lakehouses.
Pricing
Published price	Free / Open Source A free or open-source edition is publicly available; no verified paid starting price was found on an authoritative current source.	Free A free or open-source edition is publicly available; no verified paid starting price was found on an authoritative current source.
Pricing model	Free	Free
Free options	Free plan · Free trial	Free plan · No free trial
Deal on Cubbie	None right now	None right now
Company
Founded	2021	2024
Team size	11-50 employees	51-200 employees
Headquarters	San Francisco, CA	San Francisco, CA

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