IBM Watson Knowledge Catalog vs erwin Data Literacy by Quest comparison

erwin Data Literacy (erwin DL) includes business glossary management and self-service data discovery tools. The software enables organizations to curate, associate and govern data assets so all stakeholders can find data relevant to their roles and understand it within a business context. erwin DL makes collaboration, analysis and decision-making easier within the same teams and across the enterprise up to the C-level. These days we’re all data people, so the creation of such data communities, especially for business users, promotes data literacy, fluency and knowledge. Used in tandem with erwin Data Catalog (erwin DC), erwin DL provides a clear picture of the organization’s data universe, including semantic, business and technical elements.

IBM Watson® Knowledge Catalog is an open and intelligent data catalog for managing enterprise data and AI model governance, quality and collaboration. By providing an end-to-end experience rooted in metadata and active policy management, the solution can be leveraged to find success across top use cases like regulatory compliance for the California Consumer Privacy Act (CCPA) and the General Data Protection Regulation (GDPR), governing data lakes, and self-service consumption of high-quality data.