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IBM PSS vs Xerox CategoriX 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
Xerox CategoriX
Ranking in eDiscovery
41st
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the eDiscovery category, the mindshare of IBM PSS is 1.1%, up from 0.4% compared to the previous year. The mindshare of Xerox CategoriX is 0.7%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
eDiscovery Market Share Distribution
ProductMarket Share (%)
IBM PSS1.1%
Xerox CategoriX0.7%
Other98.2%
eDiscovery
Find out what your peers are saying about Microsoft, Google, Commvault and others in eDiscovery. Updated: February 2026.
881,757 professionals have used our research since 2012.
 

Comparisons

No data available
 

Also Known As

PSS
CategoriX
 

Overview

 

Sample Customers

LDB Group, RightShip, Tennessee Highway Patrol, Capgemini Consulting, TEAC Corporation, Ironside, nViso SA
Hertz
Find out what your peers are saying about Microsoft, Google, Commvault and others in eDiscovery. Updated: February 2026.
881,757 professionals have used our research since 2012.