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IBM PSS vs ZyLAB eDiscovery & Production System 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
ZyLAB eDiscovery & Producti...
Ranking in eDiscovery
29th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
 

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 ZyLAB eDiscovery & Production System is 0.8%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
eDiscovery Market Share Distribution
ProductMarket Share (%)
ZyLAB eDiscovery & Production System0.8%
IBM PSS0.5%
Other98.7%
eDiscovery
Find out what your peers are saying about Google, Microsoft, Commvault and others in eDiscovery. Updated: August 2025.
867,370 professionals have used our research since 2012.
 

Also Known As

PSS
eDiscovery & Production System
 

Overview

 

Sample Customers

LDB Group, RightShip, Tennessee Highway Patrol, Capgemini Consulting, TEAC Corporation, Ironside, nViso SA
KPMG, FICO, AkzoNobel, City of Los Angeles
Find out what your peers are saying about Google, Microsoft, Commvault and others in eDiscovery. Updated: August 2025.
867,370 professionals have used our research since 2012.