Here’s the difference between Elementary Data and Metaplane. The comparison is based on pricing, deployment, business model, and other important factors.
Elementary is an open-source data observability framework for modern data teams, starting with data lineage.
Metadata cataloging and management solutions provider. The features of the product include an automated collection of metadata, interface for discovery, curation, and annotation, API integration, data centralization, deployments, etc. It also finds, diagnoses, and fixes data quality issues.