Ataccama ONE vs data.world
Side-by-side from the Top 11 rankings of Collibra vs Alation vs Informatica Cloud Data Governance and Catalog: 11 Best Data Governance Tools 2026 and Alation vs Collibra vs Atlan: 11 Best Data Catalog Software 2026. Last verified July 10, 2026.
The short answer
data.world ranks higher on Top 11 (#6 vs #6) for Data teams and chief data officers choosing a platform to catalog, govern, and secure enterprise data / Data engineers, analysts, and governance leaders who need to find, trust, and govern data assets across warehouses, lakes, and BI tools. Best knowledge-graph catalog for context.
At a glance
| Ataccama ONE | data.world | |
|---|---|---|
| Top 11 rank | #6 / Collibra vs Alation vs Informatica Cloud Data Governance and Catalog: 11 Best Data Governance Tools 2026 | #6 / Alation vs Collibra vs Atlan: 11 Best Data Catalog Software 2026 |
| Score (out of 9.4) | 8.3 | 8.2 |
| Best for | Data-quality-first governance and MDM | Knowledge-graph catalog for AI context |
| Pricing | $$$ (enterprise, custom quote) | $$$ (Quoted annually, user based) |
| HQ | Toronto, Canada & Prague, Czechia | Austin, USA |
| Founded | 2007 | 2015 |
data.world
Best knowledge-graph catalog for context.
data.world/See full entry in Alation vs Collibra vs Atlan: 11 Best Data Catalog Software 2026
Methodology and scoring weights live at /methodology. No vendor pays for placement — see about.