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IBM Rational Build Forge vs TeamCity comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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 Build Forge
Ranking in Build Automation
24th
Average Rating
9.0
Reviews Sentiment
7.5
Number of Reviews
2
Ranking in other categories
No ranking in other categories
TeamCity
Ranking in Build Automation
12th
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
28
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Build Automation category, the mindshare of IBM Rational Build Forge is 2.0%, up from 0.8% compared to the previous year. The mindshare of TeamCity is 4.9%, down from 7.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Build Automation Mindshare Distribution
ProductMindshare (%)
TeamCity4.9%
IBM Rational Build Forge2.0%
Other93.1%
Build Automation
 

Featured Reviews

it_user1330545 - PeerSpot reviewer
CRM Program Release Manager at Louis Stokes Cleveland VA Medical Center
Great reporting features and very functional
The solution could be more user friendly. Trying to train somebody on it can be difficult. If you're in this field, you kind of learn the tools, but trying to show a PM how to find report sheets to pull data was difficult. I had to show them how to write the queries and pull the data that they needed. It's not a layman's solution. If you're working with a programmer or with an architect, you won't have issues trying to relay how to utilize the tool. It was for those who cut the checks where there were problems enabling them to pull the data they required. I guess the answer is DevOps, but it depends on your environment. Just being able to sign into dashboards and get accurate results was my biggest thing with my PMs on my projects. They like charts and pie graphs, the ability to see things at a glance data where they could make decisions on the fly.
RG
IT Professional at NatWest Group
Versatile agent support boosts builds but UI and setup costs need refinement
TeamCity's user interface could be improved; specifically, the tree structure on the homepage is not clear, making it difficult to search for projects. Moreover, there are some limitations related to the version we were using. For instance, there were issues with agent specifications for particular build jobs and a timeout issue where jobs running longer than three hours would fail automatically.

Quotes from Members

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

Pros

"Very good reporting features."
"I utilized the reporting features and a number of documents, as well as statuses."
"All features are useful; our customer doesn't have any complaints about the tool, and it works pretty well for what they want and what they need to do."
"The flexibility of TeamCity allows it to fit in workflows that I have yet to imagine."
"Using TeamCity and emailing everyone on fail is one way to emphasize the importance of testing code and showing management why taking the time to test actually does saves time from having to fix bugs on the other end."
"The solution has been fantastic for our organization due to the fact that we do not need a designer having to build the product and we don't need to figure out how to deploy it either, creating improved efficiencies which have saved us time and expense."
"It is vital to our business to have quick and robust builds, and TeamCity is helping us to keep everything tidy and under control."
"Time to deployment has been reduced and it has helped in preventing us from deploying breaking changes into production."
"When we discovered TeamCity, it totally speeded up our workflow."
"TeamCity's GUI is nice."
"Do it! Very easy to use and very stable."
 

Cons

"Its logging can be improved. When something goes wrong, it is not always very easy to find the problem."
"The solution could be more user friendly."
"Its logging can be improved. When something goes wrong, it is not always very easy to find the problem. It is hard to identify whether the problem is because of low memory in the server or some configuration in Rational Build Forge. The error logs are not very detailed, and they should provide more information. It should also have more integration with third-party tools. It would be great to have more integration with third-party tools."
"Not user friendly for the layman."
"We would like to see better integration with other version controls, since we encountered difficulty when this was first attempted."
"I need some more graphical design."
"If there was more documentation that was easier to locate, it would be helpful for users."
"I would like to see an improvement where TeamCity alerts us via email or another medium if there are discrepancies between the code in the staging environment and what has been deployed to production, such as missing updates."
"The upgrade process could be smoother. Upgrading major versions can often cause some pain."
"Deployment functions need work."
"Occasionally issues deploying software using the tool due to configuration issues within the tool (mostly around powershell configuration)."
"It will benefit this solution if they keep up to date with other CI/CD systems out there."
 

Pricing and Cost Advice

Information not available
"The licensing is on an annual basis."
"Start with the free tier for a few build configs and see how it works for you, then according to your scale find the enterprise license which fits you the most."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
17%
Computer Software Company
10%
Comms Service Provider
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise4
Large Enterprise15
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for TeamCity?
Compared to new technologies, TeamCity is more expensive and is an older tool compared to tools like GitLab.
What needs improvement with TeamCity?
TeamCity's user interface could be improved; specifically, the tree structure on the homepage is not clear, making it difficult to search for projects. Moreover, there are some limitations related ...
What is your primary use case for TeamCity?
We use TeamCity for build configuration and pipeline creation, as well as for automation purposes. We provide working pipelines for different teams internally.
 

Comparisons

 

Also Known As

Rational Build Forge
No data available
 

Overview

 

Sample Customers

Cars.com
Toyota, Xerox, Apple, MIT, Volkswagen, HP, Twitter, Expedia
Find out what your peers are saying about IBM Rational Build Forge vs. TeamCity and other solutions. Updated: August 2026.
909,563 professionals have used our research since 2012.