Link copied to clipboard # Alation vs Ataccama ONE Comparison - What are their main differences? Share [ Export ](/compare/alation/ataccama-one/export.csv) AlationAtaccama ONE[+ Add Product](#) Pricing **Alation** Free Trial **Contact Vendor for Pricing** Per User Per Year · Basic **Ataccama ONE** **Contact Vendor for Pricing** · Basic **Pricing Insights** from reviews Perceived Cost **Alation** $$$$$ **Ataccama ONE** Not enough reviews yet Average Discount **Alation** 13% **Ataccama ONE** Not enough reviews yet Uncover valuable pricing insights from real user feedback to improve your shopping experience. See it for free Time to Implement **Alation** 6 months Based on 100 responses **Ataccama ONE** 6 months Based on 100 responses Return on Investment **Alation** 6 months Based on 100 responses **Ataccama ONE** 6 months Based on 100 responses **Pros & Cons** from reviews **Alation** Ease of Use (16) Data Discovery (10) Slow Performance (8) Missing Features (6) **Ataccama ONE** Customer Support (1) Customization (1) Complexity (1) Difficult Learning (1) Integrations **Alation** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/amazon-redshift.jpg "Product Avatar Image") Amazon Redshift ](https://www.g2.com/products/amazon-redshift/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_01df19a83b545b324815f00abb1d0c8e/anomalo.png "Product Avatar Image") Anomalo ](https://www.g2.com/products/anomalo/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_1a70cdd349865c820ee875c1e18cada7/data-360-formerly-salesforce-data-cloud.jpeg "Product Avatar Image") Data 360 (formerly Salesforce Data Cloud) ](https://www.g2.com/products/data-360-formerly-salesforce-data-cloud/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_a6c205d533dba77b318af96d91beb2ac/databricks.jpeg "Product Avatar Image") Databricks ](https://www.g2.com/products/databricks/reviews)[ View all ](https://www.g2.com/products/alation/integrations) **Ataccama ONE** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/aws-cloud9.jpg "Product Avatar Image") AWS Cloud9 ](https://www.g2.com/products/aws-cloud9/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_f176b4154a751d10150daa67a57b7dc5/azure-data-catalog.jpg "Product Avatar Image") Azure Data Catalog ](https://www.g2.com/products/azure-data-catalog/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_a6c205d533dba77b318af96d91beb2ac/databricks.jpeg "Product Avatar Image") Databricks ](https://www.g2.com/products/databricks/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/311/large_detail_da820dfb0bceb23ead050c282acb6770.jpeg "Product Avatar Image") Google Cloud ](https://www.g2.com/products/google-google-cloud/reviews)[ View all ](https://www.g2.com/products/ataccama-one/integrations) Screenshots **Alation** ![Alation screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1916295/Lineage---1.png) **Ataccama ONE** ![Ataccama ONE screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1226483/3-data-quality-throughout.jpg) **Ratings** from reviews Meets Requirements **Alation** **8.3** /10 Based on 69 responses **Ataccama ONE** **8.7** /10 Based on 9 responses Ease of Use **Alation** **8.4** /10 Based on 79 responses **Ataccama ONE** **8.5** /10 Based on 8 responses Ease of Setup **Alation** **8.1** /10 Based on 51 responses **Ataccama ONE** Not enough data Ease of Admin **Alation** **8.5** /10 Based on 42 responses **Ataccama ONE** Not enough data Quality of Support **Alation** **8.6** /10 Based on 68 responses **Ataccama ONE** **8.8** /10 Based on 8 responses Has the product been a good partner in doing business? **Alation** **8.8** /10 Based on 45 responses **Ataccama ONE** Not enough data Product Direction (% positive) **Alation** **9.0** /10 Based on 73 responses **Ataccama ONE** **8.7** /10 Based on 9 responses **Features** ratings from reviews Machine Learning Data Catalog **7.5** /10 Based on 30 responses Not enough data Data Governance **7.1** /10 Based on 52 responses Not enough data Active Metadata Management **7.9** /10 Based on 28 responses Not enough data User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 8.8% Mid-Market(51-1000 emp.) 30.8% Enterprise(\> 1000 emp.) 60.4% Small-Business(50 or fewer emp.) 8.8% Mid-Market(51-1000 emp.) 30.8% Enterprise(\> 1000 emp.) 60.4% Small-Business(50 or fewer emp.) 27.3% Mid-Market(51-1000 emp.) 27.3% Enterprise(\> 1000 emp.) 45.5% Small-Business(50 or fewer emp.) 27.3% Mid-Market(51-1000 emp.) 27.3% Enterprise(\> 1000 emp.) 45.5% **Reviewers' Industry** [![Alation](https://images.g2crowd.com/uploads/product/hd_favicon/04b74de09c935489f6655b55336505d5/alation.svg "Alation")](https://www.g2.com/products/alation/reviews) Alation Information Technology and Services 13.2% Financial Services 8.8% Airlines/Aviation 5.5% Computer Software 5.5% Insurance 5.5% Other 61.5% [![Ataccama ONE](https://images.g2crowd.com/uploads/product/hd_favicon/ec036c3af4323af76bb74458b0b05929/ataccama-one.svg "Ataccama ONE")](https://www.g2.com/products/ataccama-one/reviews) Ataccama ONE Information Technology and Services 20.0% Airlines/Aviation 20.0% Plastics 10.0% Music 10.0% Mining & Metals 10.0% Other 30.0% Alternatives **Alation Alternatives** ![Atlan](https://images.g2crowd.com/uploads/product/hd_favicon/722784271f56e840d415fd7ca4d6e2f6/atlan.svg "Atlan") [ Atlan ](/products/atlan/reviews) ![Collibra](https://images.g2crowd.com/uploads/product/hd_favicon/e60286dbdf38c65ae3dae9ac03b00d4a/collibra.svg "Collibra") [ Collibra ](/products/collibra/reviews) ![Egnyte](https://images.g2crowd.com/uploads/product/hd_favicon/91bb854a397a0e939339a805a61acf75/egnyte.svg "Egnyte") [ Egnyte ](/products/egnyte/reviews) ![Twilio Segment](https://images.g2crowd.com/uploads/product/hd_favicon/2cc23fc6f4c2974f7ceb353c91b99af6/twilio-segment.svg "Twilio Segment") [ Twilio Segment ](/products/twilio-segment/reviews) **Ataccama ONE Alternatives** ![Collibra](https://images.g2crowd.com/uploads/product/hd_favicon/e60286dbdf38c65ae3dae9ac03b00d4a/collibra.svg "Collibra") [ Collibra ](/products/collibra/reviews) ![Monte Carlo](https://images.g2crowd.com/uploads/product/hd_favicon/4ee77be496500644e055bc774924d023/monte-carlo.svg "Monte Carlo") [ Monte Carlo ](/products/monte-carlo/reviews) ![Boomi](https://images.g2crowd.com/uploads/product/hd_favicon/0dc125a14d4f324d05708e7f18ac52f8/boomi.svg "Boomi") [ Boomi ](/products/boomi/reviews) ![Databricks](https://images.g2crowd.com/uploads/product/hd_favicon/135d1c9e39e19ef56dc8d0bf90fce20f/databricks.svg "Databricks") [ Databricks ](/products/databricks/reviews) ## Alation vs Ataccama ONE FAQs Generated using AI Last updated: November 14, 2026 ### What is the difference between Alation vs Ataccama ONE? Alation’s clearest distinction is its stronger catalog and governance reputation, while Ataccama ONE combines metadata management with broader data-management capabilities, including data distribution. | Dimension | [Alation](https://www.g2.com/products/alation/reviews) | [Ataccama ONE](https://www.g2.com/products/ataccama-one/reviews) | | --- | --- | --- | | G2 Rating (reviews) | 4.4/5 (90+ reviews) | 4.2/5 (10+ reviews) | | Largest Segment | Enterprise | — | | Ease of Setup score | 8.1 | — | | Quality of Support score | 8.6 | 8.8 | | Top Reviewer-Cited Strength | Ease of Use (10+ mentions) | Data Distribution Features | ### How do the pricing models of Alation and Ataccama ONE compare? Alation reviewers report stronger value satisfaction than Ataccama ONE reviewers, with Alation scoring higher on the available value-related evidence. ### What are the best alternatives to Alation and Ataccama ONE? The top alternatives to Alation and Ataccama ONE are Collibra, Atlan, and Monte Carlo. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Alation](https://www.g2.com/products/alation/reviews) | 4.4/5 (90+ reviews) | Enterprise | Recent reviewers describe the product as expensive. | Business-friendly usability and data discovery | | [Ataccama ONE](https://www.g2.com/products/ataccama-one/reviews) | 4.2/5 (10+ reviews) | — | — | Configurable data-quality monitoring and reconciliation | | [Collibra](https://www.g2.com/products/collibra/reviews) | 4.2/5 (100+ reviews) | Enterprise | — | — | | [Atlan](https://www.g2.com/products/atlan/reviews) | 4.5/5 (100+ reviews) | Mid-Market | — | — | | [Monte Carlo](https://www.g2.com/products/monte-carlo/reviews) | 4.3/5 (500+ reviews) | Enterprise | — | — | ### Which Active Metadata Management features should I prioritize when comparing Alation and Ataccama ONE? Prioritize usability and discovery, governance and stewardship, lineage, data quality, and integration coverage when evaluating Alation and Ataccama ONE. - **Usability and discovery:** Alation’s Ease of Use is 8.4/10, with 10+ mentions for Data Discovery; Ataccama ONE scores 8.5/10 for Ease of Use. - **Governance and stewardship:** Alation has 5+ all-time mentions for Data Governance, and recent reviewers cite policies, ownership, certifications, and stewardship workflows. - **Lineage:** Alation has 8+ all-time mentions for Data Lineage; reviewers also flag cross-system and column-level lineage gaps. - **Data quality:** Ataccama ONE reviewers describe data-quality checks, remediation, profiling, and reconciliation; Alation reviewers cite data-quality integrations and identify profiling as an area to strengthen. - **Integration coverage:** Alation has 5+ all-time mentions for Integrations, with reviewers naming Snowflake, Tableau, and Databricks. ### What are the pros and cons of Alation vs Ataccama ONE? Alation’s headline strength is accessible data discovery and governance, while Ataccama ONE’s is unified data management with data-quality capabilities. - **Alation strengths:** Reviewers praise ease of use (10+ mentions), data discovery (10+), cataloging (9+), and search (7+). - **Alation trade-offs:** Reviewers cite slow performance (8+ mentions), missing features (6+), and lineage limitations (4+); recent feedback also notes connector issues and configuration effort. - **Ataccama ONE strengths:** Recent reviewers highlight configurable permissions, data-quality monitoring, reconciliation, and an integrated catalog; reviewers also describe support and customization positively. - **Ataccama ONE trade-offs:** Reviewers describe a learning curve and complexity, particularly for desktop use and initial integration; recent feedback says the on-premises setup was difficult. ### Is Alation or Ataccama ONE better for small businesses? Alation is the better-supported small-business fit because its reviewer base is led by Enterprise organizations, while Ataccama ONE has no stated leading segment and its reviews emphasize implementation and learning demands. - **Alation:** Enterprise is the largest reviewer segment; reviewers describe an intuitive, business-friendly catalog and straightforward setup, alongside concerns about cost and administrative effort. - **Ataccama ONE:** No largest reviewer segment is stated; reviewers praise configurable data-quality workflows but also describe complexity and a difficult on-premises setup. ### Which Active Metadata Management platform has better integrations? Alation has the stronger integration evidence, with reviewers naming multiple connected platforms and 5+ all-time mentions for integrations; Ataccama ONE reviewers describe broad connectivity without a comparable named integration signal. - **Alation:** Reviewers name Snowflake, Tableau, and Databricks; recent feedback also cites AWS Glue, AWS S3, Zeppelin, and Claude. - **Ataccama ONE:** Recent reviewers describe integration with other tools for end-to-end lineage and connecting data sources, without naming specific platforms. ### How do Alation and Ataccama ONE compare on customer support? Ataccama ONE scores 8.8/10 for Quality of Support versus Alation’s 8.6/10, a 0.2-point advantage for Ataccama ONE. - **Alation:** Reviewers praise responsive, engaged support and onboarding, while others report tickets closed without resolution. - **Ataccama ONE:** Reviewers describe customer support positively, though one review reports a slow support team. ### Which is easier to implement, Alation or Ataccama ONE? Alation scores 8.1/10 for Ease of Setup; Ataccama ONE has no comparable setup score, and reviewers describe its cloud setup as easier than its earlier on-premises installation. - **Alation:** Reviewers describe setup as straightforward, citing the Right Start program and smooth transitions; others note configuration and integration can require substantial effort. - **Ataccama ONE:** Recent feedback contrasts a very difficult on-premises installation with a cloud setup described as; older reviewers report simple setup for some use cases and lengthy initial integration for others. ### Which product has better Governance? Governance is the most frequently mentioned feature across Alation and Ataccama ONE reviews. - **Alation:** Reviewers cite governance (5+ all-time mentions) and describe policies, ownership, stewardship, certifications, and lineage tied to catalog assets. - **Ataccama ONE:** Reviewers describe governance alongside data quality, reference-data management, and master-data management; Ataccama ONE also offers Data Distribution Features.