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Atlan vs Microsoft Purview Compliance Manager comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 3, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Atlan
Ranking in Data Governance
12th
Average Rating
8.4
Reviews Sentiment
5.8
Number of Reviews
10
Ranking in other categories
Metadata Management (5th)
Microsoft Purview Complianc...
Ranking in Data Governance
21st
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
10
Ranking in other categories
Microsoft Security Suite (24th)
 

Mindshare comparison

As of August 2026, in the Data Governance category, the mindshare of Atlan is 1.8%, down from 2.1% compared to the previous year. The mindshare of Microsoft Purview Compliance Manager is 1.1%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Governance Mindshare Distribution
ProductMindshare (%)
Atlan1.8%
Microsoft Purview Compliance Manager1.1%
Other97.1%
Data Governance
 

Featured Reviews

Peter Neumann - PeerSpot reviewer
IT consultant at Pathfinder
Has struggled to meet business needs but supports technical data exploration and transparency
Atlan can be improved by concentrating more on business data since it is developed from developers for developers, and it needs to be more business relevant. For instance, when re-importing data model diagrams, Atlan provides some diagram automation that is not connected to the business glossary, which I consider a significant fault. Atlan needs to improve by focusing more on the business side of data, not only on technical aspects.If you want to focus on technical considerations, it would be beneficial to have an interface with a real business data modeling tool such as Erwin or other business data tools, since data modeling is not the same as Draw.io. Additionally, Atlan can improve its workflows, which are hard to understand. Working with templates, Excel import, export, and running automations is not self-explanatory, and you always need help from Atlan support team. If business people want to use it and run their own reports, it must be easier to customize for their business needs.
reviewer2797275 - PeerSpot reviewer
Systems Engineer at a leisure / travel company with 201-500 employees
Compliance reporting has provided governance insights and now needs faster expert support access
I would rate Microsoft Support a six or seven on a scale of one to ten, depending on who you get. Microsoft could potentially improve by being able to reach the right people immediately instead of having to deal with lower-level support staff. As an enterprise customer, having that enterprise liaison is beneficial. I have a single point of contact for issues. Previously, when this was first set up without that liaison, calling support meant getting level one support who could not help, then level two support who also could not help, and finally reaching someone who could actually assist. Having a designated Microsoft representative or support person is definitely key.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The AI part is integrated for enriching metadata engagement, making it a comprehensive tool."
"The technical support services are good."
"Atlan is helpful for identifying datasets and discovering PI data, such as the classification levels of datasets (gold, silver, bronze)."
"By switching to Atlan, we have increased our productivity and saved a lot of business time."
"As a senior analytics engineer, Atlan's ability to show end-to-end data lineage is the most important feature for me."
"The interfaces and automated imports have helped me with transparency, as we have different sources from different techniques such as DBT, Snowflake, and other regular databases, making it effective to connect these sources and navigate through them, filter them, and enrich the data with additional meter information."
"Atlas is quite intuitive."
"The best feature of Atlan is its integration with communication platforms like Microsoft Teams and Slack, so business users don't have to go into a data catalog to see metadata about data assets."
"The setup complexity depends on what features you want to implement in Microsoft Purview Compliance Manager."
"The stability is a ten out of ten."
"Microsoft Purview Compliance Manager's eDiscovery is essential for organizations using Outlook as their email service."
"The most valuable feature is its ability to apply regulations and ensure compliance with various policies. It also provides tools for investigation, risk assessment, and security score evaluations."
"Purview delivers data protection across multi-cloud and multi-platform environments."
"We move data between clouds and also from on-premises to the cloud. There is no other mechanism to check if this data is moving according to industry standards for such things as security, bandwidth, and SSL encryption mechanism. We would not be able to see these metrics without Microsoft Purview Compliance Manager."
"The best aspect is that it requires little to no time for implementation if I am using all of Microsoft's tools."
"Microsoft Purview eDiscovery is necessary when using Outlook."
 

Cons

"Customer support for Atlan is not so proactive."
"Certain UI changes could make Atlan more user-friendly."
"Working with templates, Excel import, export, and running automations is not self-explanatory, and you always need help from Atlan support team."
"There are some improvements. There is a feature called Playbooks, which basically allows me to automate certain activities that would otherwise be manual. It's a very interesting feature, but there is room to improve it because, depending on the task you automate, the playbooks seem to have a hard time handling the task. So, it could be improved there. Even though it's a great feature, it can evolve further."
"In my experience, it might be less suited for collaboration across teams."
"One area that could be improved is the capability to find duplicates of datasets."
"One of the main areas for improvement is its governance capabilities."
"The challenge is in the lineage, where it requires improvement. Atlas needs to capture areas where organizations use less known applications."
"Integrating add-on licenses, which currently offer additional features at a cost, into the base product would be beneficial, especially for a charity organization to avoid incurring extra costs."
"There could be improved automation for handling tasks in bulk or in an automated way."
"The speed and accessibility, particularly in the user interface, require significant work."
"We'd like to see the solution expanded to include firewalls and endpoints."
"When I tried to set up Microsoft Purview Compliance Manager for my organization to ensure people are not sending PII documents, especially payment cards, using keywords for flagging, it disrupted our services, so we had to deactivate it."
"Policy configuration, particularly for web interfaces and OCR scanning, presents challenges."
"Microsoft Purview has moved its portal from classic to premium with some display improvements, yet not much in options and functionalities."
"Microsoft Purview Compliance Manager is a stable product used by organizations utilizing Outlook as their email client. Despite stability, it needs to be more user-friendly and competitive compared to other eDiscovery tools."
 

Pricing and Cost Advice

"We pay per-user license. It's a different classification model than with other solutions, where they usually charge you for resources. So, that was a better model for us. And because of this difference in models or classification, it was cheaper for us to go with Atlan."
"The pricing and licensing are moderate because we have other licenses for Microsoft services. The pricing is in line with that."
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Top Industries

By visitors reading reviews
Manufacturing Company
19%
Financial Services Firm
9%
Energy/Utilities Company
7%
Insurance Company
6%
Financial Services Firm
12%
Comms Service Provider
10%
Computer Software Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise3
Large Enterprise4
 

Questions from the Community

What is your experience regarding pricing and costs for Atlan?
My experience with pricing, setup cost, and licensing is that the licensing cost is a bit flexible but not affordable for smaller organizations. It might be way out of their budget, but it is very ...
What needs improvement with Atlan?
Atlan can be improved by enhancing their support process by reducing the resolution time. They have really bad and incomplete documentation, so they should work on the documentation as well, especi...
What is your primary use case for Atlan?
My main use case for Atlan is to define a flexible set of metadata, including measuring the quality of said data. Atlan is also a partner of ours, so we use it to integrate with our own tool. It al...
What is your experience regarding pricing and costs for Microsoft Purview Compliance Manager?
The pricing and setup cost is comparable to everything else that would be available regarding licensing. It was not excessively expensive. It is another expense to manage, but paying for the soluti...
What is your primary use case for Microsoft Purview Compliance Manager?
Microsoft Purview Compliance Manager is used for governance and checking to ensure that what is being put out there is correct and is not violating any corporate policies. We use it for data classi...
What advice do you have for others considering Microsoft Purview Compliance Manager?
I have experience with IronScales by chance or other similar products. It was not purchased through AWS Marketplace but was purchased through a vendor. We do deal with Intune with Microsoft. I have...
 

Also Known As

No data available
Microsoft Compliance Manager
 

Overview

Find out what your peers are saying about Atlan vs. Microsoft Purview Compliance Manager and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.