DataHub vs MetaKarta

DataHub brings technical metadata, business knowledge, and documentation together for enterprise data and AI agents. It is available as self-hosted Core or as managed DataHub Cloud. Cloud provides natural-language search, an Ask DataHub chat agent, smart ranking, and a hosted MCP server that connects AI tools to its catalog. Its observability tools run automated schema, freshness, volume, and custom quality checks, with AI anomaly detection and incident workflows. Cross-platform, column-level lineage traces data from sources through transformations and AI models to downstream assets. DataHub Cloud has more than 100 pre-built connectors and names Slack, Microsoft Teams, Chrome, and BI tools among its native integrations. Cloud is described as SOC 2 compliant, with role- and attribute-based access controls and an in-VPC execution option for sensitive sources. Cloud availability is described as SLA-backed at 99.5%. DataHub Core is free to deploy, but requires users to handle installation, configuration, upgrades, uptime, and troubleshooting. Cloud pricing depends on data volume, users, and selected capabilities. A Google Cloud offer advertises a 21-day Cloud trial with a dedicated instance and full platform access.

MetaKarta is an enterprise metadata management platform built around one shared repository for lineage, cataloging, governance, and semantic definitions. Its lineage capability parses SQL, Python, Informatica mappings, SSIS packages, stored procedures, and COBOL copybooks to calculate column-level lineage. The catalog attaches business context to technical metadata harvested from data systems; governance applies ownership, versioning, and policy at the point of use and retains change history for audits. Semantic Hub compiles governed business definitions into native database and BI formats and provides compiled context for AI agents. Meta Integration states that MetaKarta has more than 400 native connectors. Customer-managed deployment can run on-premises or in private or public cloud environments, including AWS, Azure, and GCP. The platform provides REST API access and an administrator-enabled Model Context Protocol server. Licensing uses concurrent-user packs with producer and consumer roles, and editions include unlimited metadata assets. Pricing is on request, with no free plan. Data Lineage Starter and Semantic Hub Starter each cost $50 a year.