Aristotle Metadata Registry vs SemanticWorx Affirma
Aristotle Metadata Registry
aristotlemetadata.comSemanticWorx Affirma
semanticworx.comSide by side
| Figure | Aristotle Metadata Registry | SemanticWorx Affirma |
|---|---|---|
| Price from | $4/mo | — |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 10 | 3 |
| Spec score · Metadata Management Software | 8.9 (#1) | 6.6 (#13) |
| Governance | Configurable endorsement workflows, decision records and publication permissions support metadata governance. | Governance capabilities include business workflows such as approvals, audit review, and notifications. |
| Integrations | The maker offers supported APIs, custom connectors and migration from existing systems or Excel and Word files. | The pricing page describes importing schemas, ODBC data sources, UML, XML, and reference data; the site also describes Databricks Unity Catalog metadata harvesting and lineage integration. |
| Support | Subscriptions include an online knowledge base, video tutorials and community forums, and the maker also offers training sessions and consulting. | Basic Support is included with subscriptions and lists software updates, basic ticket turnaround, a knowledge base, and a solution forum. |
Plans
Aristotle Metadata Registry
- Secure hosting$4 a month
- Protected hosting$6 a month
- Micro$3,000 a month
- Starter (Tablion)$4,000 a month
- Mini$6,000 a month
- Premium (Tablion)$7,000 a month
- Small$9,000 a month
- Enterprise (Tablion)$10,000 a month
- Medium$15,000 a month
- Large$25,000 a month
SemanticWorx Affirma
- CorePrice not published
- ProfessionalPrice not published
- UltimatePrice not published
In their own words
Aristotle Metadata Registry
Aristotle Metadata Registry is a browser-based registry for recording and governing business knowledge about data in a central, searchable system. It supports data dictionaries, code lists, business glossaries, vocabularies, performance indicators and classifications. Search covers definitions, codes and links, with spelling suggestions, filters and facets. Rich-text editors include spell-checking, linked definitions and wizards that identify similar content. Teams can track issues, peer review metadata, inspect a complete audit trail and run automated quality checks. Governance workflows record endorsement decisions and control publication permissions through business rules. Documented APIs connect data systems, and custom integration services are available. The maker describes AWS cloud hosting, a 99.9% uptime guarantee and deployment within one day. Standard Cloud hosting is included with subscriptions; Secure and Protected Cloud add isolation. Plans specify author and collaboration licences, while Micro and Mini limit storage to 20,000 and 50,000 metadata items. Listed plans range from $3 a month to $25 a month.
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.