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IBM PSS vs Proofpoint Intelligent Compliance Platform comparison

 

Comparison Buyer's Guide

Executive Summary

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

IBM PSS
Ranking in eDiscovery
35th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
Proofpoint Intelligent Com...
Ranking in eDiscovery
9th
Average Rating
8.0
Reviews Sentiment
5.5
Number of Reviews
1
Ranking in other categories
Email Archiving (5th), Compliance Management (13th)
 

Mindshare comparison

As of September 2025, in the eDiscovery category, the mindshare of IBM PSS is 0.5%, up from 0.4% compared to the previous year. The mindshare of Proofpoint Intelligent Compliance Platform is 0.7%, down from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
eDiscovery Market Share Distribution
ProductMarket Share (%)
Proofpoint Intelligent Compliance Platform0.7%
IBM PSS0.5%
Other98.8%
eDiscovery
 

Featured Reviews

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Anita Brüggemann - PeerSpot reviewer
Effectively reduces spam and malicious emails with reliable detection capabilities
It would be helpful to make it easier for end users to filter and see items in the quarantine within the Proofpoint Intelligent Compliance Platform. As an admin, I believe it would be sensible if end users could also see the quarantine folder in the Proofpoint Intelligent Compliance Platform so they can create their own rules. The reports are all predefined, and I cannot create custom reports, so I am not fully satisfied with their visibility. I would appreciate the ability to generate my own reports.
report
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Questions from the Community

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What needs improvement with Proofpoint Intelligent Compliance Platform?
It would be helpful to make it easier for end users to filter and see items in the quarantine within the Proofpoint Intelligent Compliance Platform. As an admin, I believe it would be sensible if e...
What is your primary use case for Proofpoint Intelligent Compliance Platform?
We use the Proofpoint Intelligent Compliance Platform because it has a good ability to detect viruses and malicious emails, and it collects a lot of spam emails. Since we use this platform, the spa...
What advice do you have for others considering Proofpoint Intelligent Compliance Platform?
It is a cloud-based deployment of the Proofpoint Intelligent Compliance Platform. We worked with an internet provider, who is also a security provider, and it took one day to deploy it on the cloud...
 

Comparisons

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Also Known As

PSS
Proofpoint e-discovery and Analytics, Proofpoint Enterprise Archive
 

Overview

 

Sample Customers

LDB Group, RightShip, Tennessee Highway Patrol, Capgemini Consulting, TEAC Corporation, Ironside, nViso SA
The Guardian Life Insurance Company of America
Find out what your peers are saying about Google, Microsoft, Commvault and others in eDiscovery. Updated: August 2025.
867,445 professionals have used our research since 2012.