IBM Watson Knowledge Catalog VS QlikSense

Alation - Alation is a platform that makes data more accessible to individuals across an organization.

Looker - Looker makes it easy for analysts to create and curate custom data experiences—so everyone in the business can explore the data that matters to them, in the context that makes it truly meaningful.

Collibra - Collibra automates data management processes by providing business-focused applications where collaboration and ease-of-use come first.

Qlik - Qlik offers an Active Intelligence platform, delivering end-to-end, real-time data integration and analytics cloud solutions to close the gaps between data, insights, and action.

Cloudera Navigator - Learn how your business can manage data and get more done with Cloudera Navigator.

Tableau - Tableau can help anyone see and understand their data. Connect to almost any database, drag and drop to create visualizations, and share with a click.