Atlan

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Read 66 Atlan reviews and testimonials from customers, explore 54 case studies and customer success stories, and watch 8 customer videos to see why companies chose Atlan as their Data Catalog Software

Atlan is a modern data collaboration workspace (like Github for engineering or Figma for design). By acting as a virtual hub for data assets ranging from tables and dashboards to models & code, Atlan enables teams to create a single source of truth for all their data assets, and collaborate across the modern data stack through deep integrations with tools like Slack, BI tools, data science tools and more.

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  • 66 Testimonials View
  • 54 Case Studies View
  • 8 Customer Videos View
Customer Rating Review Score based on 1487 reference ratings
4.8/5.0 (1487)
  • Fall 2025 Market Leader Data Catalog Software
  • Spring 2025 Market Leader Data Governance Software

Featured Testimonials

  • “We want to surface everything in the enterprise to the users, but restrict some data in terms of access. I have to go through a request process, but we don’t …

  • “Data is key to better customer experiences in the AI era, and Atlan helps us deliver that value. Its open, extensible foundation lets us build apps and govern data from …

  • "We evaluated all the open source solutions out there. Each one of them has a niche, but none of them gave me the comprehensive data portal — data discovery, quality, …

Featured Case Studies

  • Contentful Chooses Atlan for its Next Phase of Growth

  • How Delhivery handles terabytes of logistics data every day with Atlan

  • How Porto is Building More than Just a Data Catalog

Featured Customer Videos

Additional Atlan Information & Resources

Read Atlan Reviews, Testimonials & Customer References from 66 real Atlan customers.

Browse Atlan Case Studies, Customer Success Stories, & Customer References from 54 businesses that use Atlan.

Watch Atlan Customer Videos to learn why 8 businesses chose Atlan.