MetaKarta vs SemanticWorx Affirma
MetaKarta
metakarta.comSemanticWorx Affirma
semanticworx.comSide by side
| Figure | MetaKarta | SemanticWorx Affirma |
|---|---|---|
| Price from | $4.17/mo | — |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 5 | 3 |
| Spec score · Metadata Management Software | 7.8 (#7) | 6.6 (#13) |
| Audience | Meta Integration says MetaKarta is intended for data professionals in large enterprises and government agencies. | The site presents Affirma for IT, operations, and business strategy teams working to integrate segmented data and improve decision-making. |
| Data catalog | The data catalog attaches business context to technical metadata harvested directly from the data estate. | Its data catalog includes data models, schemas, integration schemas, and other data definitions. |
| Deployment | Customer-managed deployment can run on-premises or in private/public cloud environments including AWS, Azure and GCP. | The pricing page lists on-premises and cloud-based deployment options. |
| Headquarters | Mountain View, California, United States | United States |
Plans
MetaKarta
- Data Lineage Starter$50 a year
- Semantic Hub Starter$50 a year
- AdvancedPriced on request
- StandardPriced on request
- UltimatePriced on request
SemanticWorx Affirma
- CorePrice not published
- ProfessionalPrice not published
- UltimatePrice not published
In their own words
MetaKarta
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.
SemanticWorx Affirma
SemanticWorx Affirma is a paid enterprise semantic and metadata management solution for harmonizing data architecture. Its catalog stores data models, schemas, integration schemas, and other definitions, while an enterprise semantic model records shared meanings and dataset relationships. Lineage, mapping, and transformation features show data origins and movement between sources and targets. Governance workflows support approvals, audit review, and notifications. Build Automation provides code generation, and Data Design can generate XSD and DDL for MySQL, Hana, Snowflake, Oracle, MS SQL, and SQLite. Deployment options are on-premises and cloud-based, with self-hosted and web access listed. Affirma can import schemas, ODBC sources, UML, XML, and reference data, and the site describes Databricks Unity Catalog metadata harvesting and lineage integration. Core, Professional, and Ultimate subscriptions are annual and priced by inquiry, considering users and data sources. Basic Support includes updates, ticket turnaround, a knowledge base, and a solution forum.