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 1735 reference ratings
4.8/5.0 (1735)
  • Spring 2026 Market Leader Data Governance Software
  • Fall 2025 Market Leader Data Catalog Software

Featured Testimonials

  • “Being able to refer to written definitions of our data elements has made it so much easier to create accurate, up-to-date reports that our users actually trust.”

  • “Not only is it the most straightforward, intuitive tool we’ve seen, but even during the trial Atlan was asking for our feedback and they were constantly working with us to …

  • "In a proof of concept, unless you look at it, feel it, and use it with your own organization’s data ecosystem, which can be messy and brings its own challenges, …

Featured Case Studies

  • CouponFollow - Customer Case Study

  • Infillion Raises the Bar for Data Consumers with Atlan Scheduled Queries

  • How Mistertemp Deprecated Two-Thirds of its Snowflake Assets with End-to-End Lineage

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.