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Endevor vs IBM Rational ClearCase 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

Endevor
Ranking in Software Configuration Management
2nd
Average Rating
8.8
Reviews Sentiment
7.5
Number of Reviews
45
Ranking in other categories
Mainframe Application Development (2nd)
IBM Rational ClearCase
Ranking in Software Configuration Management
6th
Average Rating
6.4
Number of Reviews
6
Ranking in other categories
Version Control (9th)
 

Mindshare comparison

As of October 2025, in the Software Configuration Management category, the mindshare of Endevor is 25.8%, down from 33.7% compared to the previous year. The mindshare of IBM Rational ClearCase is 8.7%, up from 7.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Configuration Management Market Share Distribution
ProductMarket Share (%)
Endevor25.8%
IBM Rational ClearCase8.7%
Other65.5%
Software Configuration Management
 

Featured Reviews

Efrén Yanez - PeerSpot reviewer
Good analysis and integrations with helpful automation
If I had to comment on an area of ​​improvement or something new in the next or future version, I would like to see AI-assisted coding and impact analysis for mainframes. It is actually a fairly complete product. It is robust with a solid history and is always growing in functionality. It has a high level of maturity, which benefits the users and the administrators. This tool, with its group of options, facilitates the integration with other business processes, which allows you to take advantage of other solutions by incorporating automatic functions.
Daniel Antonio Jimenez Quintana - PeerSpot reviewer
Difficult to use, not efficient, but stable
We are using IBM Rational ClearCase in Peru at two large banks for a code repository. However, it is not meant to be used as a repository I have found it very difficult to understand many functionalities in IBM Rational ClearCase. We have had many problems and it is not user-friendly.  I have…

Quotes from Members

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

Pros

"The tools are specifically designed for mainframe environments, providing features tailored to the unique requirements of the systems, ensuring there are no mistakes."
"The source management is excellent."
"Endevor is easy to use."
"It puts all our source in one product. We know where to go to gather all our source code and which source is associated with which executable. It's a one-stop-shop, one place to go for everything."
"We backup people's source code for them."
"Having something that is out-of-the-box that you can customize to suit your organization's needs is huge."
"Being able to compare versions is helpful."
"It offers security and audit of changes in information assets (software)."
"ClearCase integrates well with other engineering tools and frameworks such as the Eclipse environment."
"IBM Rational ClearCase is a stable solution. I have not had any difficulty with reliability."
"The tool had features similar to Git for version control. It offered branching and merging capabilities, providing better control over code management. Integration was possible with other tools, including some change management tools. The overall process was normal."
 

Cons

"The customer service and support team are not helpful."
"There should be better integration between CA Endevor Software Change Manager and Zowe."
"Endevor can improve parallel development."
"If I had to comment on an area of ​​improvement or something new in the next or future version, I would like to see AI-assisted coding and impact analysis for mainframes."
"There are a lot of screens in it. The process for moving out my other solutions, it could be more convenient. There are a lot of steps to go through and a lot of screens to go through to get it accomplished."
"It is difficult to find file programs and use a different tool for the setup as the compilation process is all locked up."
"The solution is very expensive."
"Sometimes finding errors and output can be difficult because it spits out so many messages that it is hard to figure out which ones are the ones you need to look at and what flow did it actually take through the processor."
"The solution's UI is slow compared to other tools. It is an old tool."
"The protection needs to be improved."
"I have found it very difficult to understand many functionalities in IBM Rational ClearCase. We have had many problems and it is not user-friendly."
 

Pricing and Cost Advice

"It's competitively priced and, as far as I know, it's just an enterprise license. We have found it is worth the money."
"Just make sure if you are going to license, ensure you license the right features.​"
"It's worth the value. The pricing is fairly good, justifiable for the return on investment."
"The product is expensive."
"Licensing is fairly simple, you don't need multiple licenses."
"The solution is very expensive."
"IBM Rational ClearCase, like any other IBM tool, is expensive."
"This is a very expensive product."
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Top Industries

By visitors reading reviews
Financial Services Firm
33%
Insurance Company
13%
Computer Software Company
11%
Government
7%
Manufacturing Company
25%
Financial Services Firm
11%
Government
9%
Computer Software Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise4
Large Enterprise39
No data available
 

Questions from the Community

What needs improvement with Endevor?
The product’s implementation process is complicated and restrictive. It is difficult to find file programs and use a different tool for the setup as the compilation process is all locked up, at lea...
What is your primary use case for Endevor?
We use the product as a source manager and program manager. It helps in controlling the mainframe code and performing data migrations.
What do you like most about IBM Rational ClearCase?
The tool had features similar to Git for version control. It offered branching and merging capabilities, providing better control over code management. Integration was possible with other tools, in...
What is your experience regarding pricing and costs for IBM Rational ClearCase?
IBM Rational ClearCase, like any other IBM tool, is expensive.
What needs improvement with IBM Rational ClearCase?
The solution's UI is slow compared to other tools. It is an old tool.
 

Also Known As

CA Endevor Software Change Manager, Endevor Software Change Manager, CA Software Change Manager for Mainframe, CA Endevor SCM
Rational ClearCase
 

Overview

 

Sample Customers

Blue Hill Data Services Inc.
Atos SE, FEI, STM
Find out what your peers are saying about Endevor vs. IBM Rational ClearCase and other solutions. Updated: September 2025.
868,759 professionals have used our research since 2012.