Ataccama ONE Platform vs Microsoft Purview Compliance Manager comparison

Ataccama ONE Platform vs. Microsoft Purview Compliance Manager

December 2025

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Review summaries and opinions

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

ROI

Sentiment score

6.1

Ataccama ONE reduced costs by enhancing data quality, speeding tasks, and minimizing teams, though not all users saw returns.

Sentiment score

6.4

Microsoft Purview Compliance Manager enhances ROI by reducing costs, process times, and improving security with no extra fees.

Legally, financially, and reputationally, addressing these data quality issues was crucial, and implementing Ataccama was a major step for them.

Senior Architect at SourcEdge

Money got saved and time got saved because previously, data quality was addressed through SQL and Python.

For more quotes and insights, download the Ataccama ONE Platform report

Data Governance Analyst at Entain India

The process is reduced from weeks to a day, showcasing a solid nine for return on investment.

For more quotes and insights, download the Microsoft Purview Compliance Manager report

Head of Technology Operations at Pobl Group

Customer Service

Sentiment score

7.1

Ataccama ONE Platform's customer service is praised for effectiveness, but concerns include prolonged issue resolution and cost-related chat support suggestions.

Sentiment score

5.0

Microsoft Purview Compliance Manager's support needs improvement with slow response times, inconsistent support, and insufficient training resources.

MetLife worked with senior developers who made a positive impact on our experience.

Senior Architect at SourcEdge

We can raise a ticket using Jira, and they address it as soon as possible based on priority.

For more quotes and insights, download the Ataccama ONE Platform report

Data Governance Analyst at Entain India

If it is a small issue, they tend to respond very quickly and they try to answer the question.

reviewer2788908

Data Engineer lV at a consultancy with 11-50 employees

Since I approach them with more complicated issues, it takes quite a bit of time to get through those two support tiers.

Tadas Semionovas

Senior security analyst at MB Cybermode

The support staff, who are often outsourced, seem not adequately equipped to handle issues quickly and efficiently.

For more quotes and insights, download the Microsoft Purview Compliance Manager report

Information Technology Auditor at a retailer with 10,001+ employees

The quality of support is affected because most support staff seem focused on obtaining five-star ratings rather than resolving problems thoroughly.

Adeboye Oyemade

System Administrator at Templars

Scalability Issues

Sentiment score

5.3

Ataccama ONE is scalable, praised for data flexibility, but may face performance issues with large datasets in cloud environments.

Sentiment score

6.8

Microsoft Purview Compliance Manager offers scalable compliance management, adaptable to expanding needs, though policy granularity can sometimes be limited.

As the volume increases, the performance of Ataccama ONE Platform decreases.

Dm-Dm

data engineer at a tech vendor with 10,001+ employees

Ataccama ONE Platform's scalability is high, supporting large volumes of data and complex logic with flexible deployment options.

Data Governance Analyst at Entain India

There was a concern with the architectural team about how much processing Ataccama ONE would need as usage scaled up.

For more quotes and insights, download the Ataccama ONE Platform report

Senior Architect at SourcEdge

As services increase, eDiscovery capabilities also increase, allowing easy deployment.

Digital Forensic Investigator at Los Angeles Unified School District

It is straightforward since it scans everything, covering all aspects needed in our operations.

Head of Technology Operations at Pobl Group

While the solution is scalable in terms of user numbers, there are limitations when creating more granular level policies.

For more quotes and insights, download the Microsoft Purview Compliance Manager report

Information Technology Auditor at a retailer with 10,001+ employees

Stability Issues

Sentiment score

7.4

Ataccama ONE is stable and reliable, with minor issues mostly during upgrades; users rate it 70-80% stable.

Sentiment score

7.8

Microsoft Purview Compliance Manager is stable and reliable, though could improve in user-friendliness and competitiveness in eDiscovery tools.

The updates were worth implementing, with no significant problems observed.

For more quotes and insights, download the Ataccama ONE Platform report

Senior Architect at SourcEdge

We are still developing the application, so there have not been many crashes or instabilities.

reviewer2788908

Data Engineer lV at a consultancy with 11-50 employees

Ataccama ONE Platform is stable.

reviewer2789628

master data analyst operation at a manufacturing company with 5,001-10,000 employees

Despite stability, it needs to be more user-friendly and competitive compared to other eDiscovery tools.

Digital Forensic Investigator at Los Angeles Unified School District

It is reliable and I can depend on it.

Head of Technology Operations at Pobl Group

In terms of latency, stability is not an issue.

For more quotes and insights, download the Microsoft Purview Compliance Manager report

Information Technology Auditor at a retailer with 10,001+ employees

Room For Improvement

Ataccama ONE Platform faces performance, integration, documentation, and usability challenges needing improvements for better data handling and governance.

Microsoft Purview Compliance Manager requires better integration, automation, accessibility, and expanded functionality; users seek improved interface and budget-friendly licensing.

The documentation part can be improved because documentation is key for any organization or tool.

Data Governance Analyst at Entain India

It would be beneficial if these interactions could be more plug-and-play and less code-intensive, making them more efficient and easier to set up.

For more quotes and insights, download the Ataccama ONE Platform report

Senior Architect at SourcEdge

After every change and every match and merge rule you apply, you need to reprocess the entire record, which has to again go through the match and merge rules.

Dm-Dm

data engineer at a tech vendor with 10,001+ employees

Microsoft Copilot Security converts human language to search queries using its AdLM language model.

Digital Forensic Investigator at Los Angeles Unified School District

The speed and accessibility, particularly in the user interface, require significant work.

Tadas Semionovas

Senior security analyst at MB Cybermode

The Purview Compliance Portal's log management could be more user-friendly, making data retrieval, like email logs, challenging.

For more quotes and insights, download the Microsoft Purview Compliance Manager report

Information Technology Auditor at a retailer with 10,001+ employees

Setup Cost

Ataccama ONE Platform pricing is reasonable, with additional fees for features, impacting organizations with specific data security needs.

Microsoft Purview Compliance Manager is cost-effective, especially for Microsoft 365 E5 users, offering competitive pricing with strong compliance benefits.

What made the costing a problem with Ataccama ONE Platform is related to licensing, as it is every one year.

Dm-Dm

data engineer at a tech vendor with 10,001+ employees

The only concern I had was that some features like address validation cost a little extra with the basic plan.

For more quotes and insights, download the Ataccama ONE Platform report

Data Governance Analyst at Entain India

I have heard that the licensing and setup costs are quite high, especially if we try to connect for a support call.

reviewer2790621

Data Analyst, Quality Assurance Specialist at a tech vendor with 10,001+ employees

I rate the pricing as a one since it is included in what I am already paying for, as part of the Microsoft 365 E5 licensing.

Head of Technology Operations at Pobl Group

Microsoft Purview Compliance Manager is priced at 60% to 70% compared to some competitors.

For more quotes and insights, download the Microsoft Purview Compliance Manager report

Information Technology Auditor at a retailer with 10,001+ employees

It was not excessively expensive.

reviewer2797275

Systems Engineer at a leisure / travel company with 201-500 employees

Valuable Features

Ataccama ONE Platform excels in user-friendly data management, offering automation, scalability, and AI features for enhanced governance.

Microsoft Purview Compliance Manager streamlines compliance with integrated tools, automation, and dashboards, enhancing security and efficiency across platforms.

We were able to interface bidirectionally with Collibra for data governance, catching data quality issues before propagating through the system.

For more quotes and insights, download the Ataccama ONE Platform report

Senior Architect at SourcEdge

It is very good in scalability.

reviewer2788908

Data Engineer lV at a consultancy with 11-50 employees

Ataccama ONE Platform has positively impacted our organization because before its implementation, completing tasks such as more than 100 or thousands of rules took more than a week. Now, we complete those tasks in less than two or three days due to the automation and one-time task capability.

reviewer2790621

Data Analyst, Quality Assurance Specialist at a tech vendor with 10,001+ employees

Microsoft Purview Compliance Manager's eDiscovery is essential for organizations using Outlook as their email service.

Digital Forensic Investigator at Los Angeles Unified School District

The most valuable feature is data classification retention since I deal with terabytes of data, and managing and monitoring it simplifies the process.

For more quotes and insights, download the Microsoft Purview Compliance Manager report

Head of Technology Operations at Pobl Group

The best aspect is that it requires little to no time for implementation if I am using all of Microsoft's tools.

Tadas Semionovas

Senior security analyst at MB Cybermode

Categories and Ranking

Ataccama ONE Platform

Ranking in Data Governance

10th

Average Rating

7.8

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

Data Quality (4th), Data Scrubbing Software (4th), Master Data Management (MDM) Software (5th), AI Observability (39th)

Microsoft Purview Complianc...

Ranking in Data Governance

17th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Microsoft Security Suite (23rd)

Mindshare comparison

As of January 2026, in the Data Governance category, the mindshare of Ataccama ONE Platform is 2.3%, down from 2.8% compared to the previous year. The mindshare of Microsoft Purview Compliance Manager is 1.0%, down from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Governance Market Share Distribution
Product	Market Share (%)
Ataccama ONE Platform	2.3%
Microsoft Purview Compliance Manager	1.0%
Other	96.7%

Data Governance

Featured Reviews

Streamlines reusable data quality rules and has highlighted the need for richer logic and documentation

Data Governance Analyst at Entain India

I worked in Ataccama ONE Platform from version 5 and now we have version 15, which has improved a lot. However, there is still considerable scope for improvement because Ataccama ONE Platform was not that great around 2020 when I started working with it. There can still be more features including writing any logic, improving more keywords for logic building, and enhancing address validation, based on my understanding. User experience is actually good; I do not have any complaints or feedback on that. However, the documentation part can be improved because documentation is key for any organization or tool. If anything is needed for understanding, you have to rely on documentation. Ataccama's documentation has potential for improvement.

Read full review

Adeboye Oyemade

System Administrator at Templars

Opportunities for improvement overshadow benefits

Microsoft support is great overall. However, their business model of outsourcing to third-party partners, especially in Nigeria with tech experts and other partners, needs improvement. I have raised tickets and worked with these support teams. Microsoft needs to address how partners treat their technical support staff. The quality of support is affected because most support staff seem focused on obtaining five-star ratings rather than resolving problems thoroughly. This appears to be due to the pressure from partners and Microsoft's feedback metrics system. They often rush to close tickets without deeply investigating complaints. From the level of support received, I usually try to resolve issues independently. I rate the engineers favorably understanding their pressures, even when issues remain unresolved. Overall, I would rate Microsoft Support five out of 10.

Read full review

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881,114 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Manufacturing Company

11%

Financial Services Firm

11%

Computer Software Company

Energy/Utilities Company

Computer Software Company

11%

Healthcare Company

Financial Services Firm

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	4
Large Enterprise	11

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	3
Large Enterprise	4

Questions from the Community

What needs improvement with Ataccama ONE Platform?

What is your primary use case for Ataccama ONE Platform?

My main use case for Ataccama ONE Platform is to develop data quality rules, apply them in the monitoring project, and then triage the issues with the data quality rules. For example, we had a proj...

What advice do you have for others considering Ataccama ONE Platform?

Ataccama ONE Platform was on-premise before but has moved to a hybrid cloud now. Ataccama ONE Platform integrates with other tools or systems in my organization. Ataccama ONE Platform connects with...

What is your experience regarding pricing and costs for Microsoft Purview Compliance Manager?

While not cheap, Microsoft Purview Compliance Manager is priced at 60% to 70% compared to some competitors. Additional costs may involve OCR page scanning.

What is your primary use case for Microsoft Purview Compliance Manager?

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 o...

What advice do you have for others considering Microsoft Purview Compliance Manager?

I have limited experience with the templates in Microsoft Purview Compliance Manager. Our organization hasn't fully utilized the solution beyond checking compliance scores and adjusting basic setti...

Semarchy xDM vs Ataccama ONE Platform

Comparisons

Compared 12% of the time

Microsoft Purview Data Governance vs Ataccama ONE Platform

Compared 11% of the time

Informatica Intelligent Data Management Cloud (IDMC) vs Ataccama ONE Platform

Compared 11% of the time

Collibra Platform vs Ataccama ONE Platform

Compared 10% of the time

Qlik Talend Cloud vs Ataccama ONE Platform

Compared 5% of the time

More Ataccama ONE Platform Competitors

Microsoft Defender XDR vs Microsoft Purview Compliance Manager

Compared 30% of the time

Vanta vs Microsoft Purview Compliance Manager

Compared 15% of the time

Collibra Platform vs Microsoft Purview Compliance Manager

Compared 8% of the time

OneTrust DataGovernance vs Microsoft Purview Compliance Manager

Compared 7% of the time

Microsoft Defender for Cloud vs Microsoft Purview Compliance Manager

Compared 7% of the time

More Microsoft Purview Compliance Manager Competitors

Product Reports

Download Ataccama ONE Platform product report

Ataccama ONE Platform

January 2026

Microsoft Purview Compliance Manager

January 2026

Microsoft Purview Compliance Manager report

Download Microsoft Purview Compliance Manager product report

Also Known As

Ataccama DQ Analyzer

Microsoft Compliance Manager

Overview

Ataccama ONE Platform provides a comprehensive solution for profiling, cleansing, and integrating data with a user-friendly drag-and-drop interface, enhancing data quality and governance.

Ataccama ONE Platform enhances data profiling and cleansing with easy configuration and robust integration, such as with Collibra. Users value its drag-and-drop capabilities, supporting mainframe, AI, and machine learning. The platform improves data security through profiling and masking while offering extensive integration options. Some areas needing improvement include large database handling and batch management. Additional support for social media data sources, better documentation, and clearer language would be beneficial. Enhanced interfaces, particularly with Collibra, and refined notification systems are desired. This platform suits users seeking improvements in data quality, governance classification, and data migration, connecting with sources like Microsoft SQL, Oracle, and Teradata.

What are the key features of Ataccama ONE Platform?

Data Profiling and Cleansing: Enhances data quality with easy configuration.
Flexible Integration: Seamless integration with platforms like Collibra.
Drag-and-Drop Interface: Provides ease in workflow management.
Support for AI and Machine Learning: Offers advanced analytical capabilities.
Data Security: Ensures protection with profiling and masking features.

What benefits and ROI can users expect?

Improved Data Quality: Enhances data accuracy and reliability.
Enhanced Governance: Facilitates better metadata classification and compliance.
Increased Efficiency: Streamlines data integration and transformation processes.
Advanced Analytics: Leverages AI for insightful data analysis.

In industries like finance and healthcare, Ataccama ONE Platform facilitates data quality management and ensures compliance by connecting with data sources such as Microsoft SQL and Oracle. These industries utilize it for data migration tasks, ensuring data integrity through mapping and transformation processes.

Ataccama

Microsoft Purview Compliance Manager is a feature in the Microsoft 365 compliance center that helps you manage your organization’s compliance requirements with greater ease and convenience. Compliance Manager can help you throughout your compliance journey, from taking inventory of your data protection risks to managing the complexities of implementing controls, staying current with regulations and certifications, and reporting to auditors.

To learn more about our solution, ask questions, and share feedback, join our Microsoft Security, Compliance and Identity Community.

Microsoft

Sample Customers

Société Générale, First Data, Raiffeisenbank International, T-Mobile, Avast, RSA, Toronto Public Library

Information Not Available