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IBM Rational Performance Tester vs OpenText DevPartner 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 Rational Performance Te...
Ranking in Test Management Tools
22nd
Average Rating
7.6
Number of Reviews
17
Ranking in other categories
No ranking in other categories
OpenText DevPartner
Ranking in Test Management Tools
29th
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 Test Management Tools category, the mindshare of IBM Rational Performance Tester is 2.4%, up from 1.4% compared to the previous year. The mindshare of OpenText DevPartner is 1.3%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Test Management Tools Market Share Distribution
ProductMarket Share (%)
IBM Rational Performance Tester2.4%
OpenText DevPartner1.3%
Other96.3%
Test Management Tools
 

Featured Reviews

KashifJamil - PeerSpot reviewer
CEO at Xcelliti
Supports web and mobile applications, very scalable, very stable, and wonderful support
There are some features that Micro Focus LoadRunner provides, but they are not available in IBM Rational Performance Tester. They should include such features. It can also have more reports similar to what HP provides. It might also need some improvement in terms of the tools and support for other technology areas. Certain technologies are not supported by every tool. They need to support all sorts of technologies and platforms on which web applications and mobile applications are built. They need complete support for all sorts of technologies.
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Top Industries

By visitors reading reviews
Financial Services Firm
23%
Computer Software Company
11%
Government
9%
Educational Organization
5%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise6
Large Enterprise8
No data available
 

Also Known As

Rational Performance Tester
Micro Focus DevPartner, DevPartner
 

Overview

 

Sample Customers

andagon, Regence BlueCross BlueShield of Oregon
InSightec Ltd, Synergex
Find out what your peers are saying about OpenText, IDERA, Tricentis and others in Test Management Tools. Updated: January 2026.
881,665 professionals have used our research since 2012.