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IBM DevOps Test UI vs ReadyAPI 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 DevOps Test UI
Ranking in Functional Testing Tools
25th
Average Rating
7.2
Reviews Sentiment
7.1
Number of Reviews
8
Ranking in other categories
Regression Testing Tools (12th)
ReadyAPI
Ranking in Functional Testing Tools
15th
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
37
Ranking in other categories
Performance Testing Tools (7th)
 

Mindshare comparison

As of August 2026, in the Functional Testing Tools category, the mindshare of IBM DevOps Test UI is 1.6%, up from 0.8% compared to the previous year. The mindshare of ReadyAPI is 1.9%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Functional Testing Tools Mindshare Distribution
ProductMindshare (%)
ReadyAPI1.9%
IBM DevOps Test UI1.6%
Other96.5%
Functional Testing Tools
 

Featured Reviews

HZ
Lead Systems Tester at Government of Ontario, Canada
Reliable test automation, and test data creation with efficient support
The solution can be improved by removing the need for object matching in the framework. The latest version has increased load time before testing can be run. The reason is that changes were made to how it works with the browser and the startup takes some time. Adjusting those changes to speed up the load time will improve the solution.
PK
Lead QA Engineer at Msys Technologies
Experience effective testing with flexible licensing alongside pivotal insights on essential improvements
For non-functional testing, I focus on performance and security. For performance and security tests, I used REST API, SoapUI, and JMeter. These tools help us conduct thorough testing across these dimensions. I find ReadyAPI helpful especially in overcoming security issues, as we experienced slowness in the application after merging our JAR files. For instance, if a person wants to access a university database and encounters a timeout error, we learned through ReadyAPI that the issue was due to HTML protocol limits with the payload. We fine-tuned this process to display the expected data effectively. I consider ReadyAPI a cost-effective solution because it covers three verticals without needing to purchase separate tools for security, performance, or functional testing. ReadyAPI is a versatile tool for creating multiple testing frameworks and validating various parameters seamlessly. REST API is the tool I use to test all three types of articles, meaning I validate the APIs I send to my peers or clients for functional testing, and I also perform security testing to ensure the URL and data passed through multiple components adhere to policies and user privileges. This is done through functional security testing using the REST API tool, and for performance, I ensure that applications can be accessed simultaneously by multiple users without hindrance or slowness through thorough performance testing.

Quotes from Members

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

Pros

"It is 100% compatible with all sorts of database integrations and is compatible with all types of open source TFT-based applications, which makes it a great product to have."
"As it is built on Ellipse/Java and costs less than other tools, it is recommended."
"Test automation is most valuable because it saves a lot of time."
"IBM Rational Functional Tester is very contextual."
"By automating regression test suites using this product, we were able to show time savings of more than 1200 hours in less than ONE year."
"It helps in automation by using better object recognition as compared to other tools in the market."
"Robust API provides quick turnaround for developers to understand and automate functional test case quickly."
"The most valuable feature is the UI component tester."
"ReadyAPI's best features are that it's user-friendly and its behavior-driven development is flexible."
"Without it, we cannot release anything."
"ReadyAPI is one of the best tools to use; it is easy to learn, easy to work with, and the features are very good."
"The most valuable features of ReadyAPI are the scripting tools and the connectivity to external data sources, such as Excel and PDF files. There are plenty of useful features that are useful, such as automating flexibility and usability. Overall, the solution is easy to use."
"The interface is ok and they have the ability to re-load tests so that you can reuse them."
"ReadyAPI is a QA testing tool, and we were able to catch many bugs because we could inject various scenarios running through our data-driven testing, which improves the quality of our products."
"It's easy to learn how to use it."
"The feature that allows you to import an API collection or a project is valuable."
 

Cons

"If you look at today's current context, I wouldn't recommend RFT because there are far more advanced solutions and products available."
"If the solution is running on Linux, there are some issues around application compatibility."
"With version 8.5 we faced workspace crash issues frequently."
"It does not fully justify being a paid tool, and it needs improvement."
"If in the future there is no support for mobile applications, then we will be using it less."
"The object repository used for identifying objects can be made better. It has been noticed that the RFT tool is unable to identify some objects, due to which we are unable to add them to the object repository."
"As many of our products are moving from PC to mobile, the most important thing that this solution needs is mobile app support."
"They need to do a complete revamp so that even a non-technical person can manage the tool."
"What needs improvement in ReadyAPI is its load testing feature because there was a hiccup when my team performed some load testing on the tool. My team had meetings with the ReadyAPI team and tried to get that issue fixed, but it still hasn't improved. This is a shortcoming of the tool, especially when you compare it with HP LoadRunner."
"Lacking flexibility of adding more custom verification for security testing."
"I would say if anything needs to be improved, maybe it's some aspects of the user interface."
"The reporting is not very robust and needs to be improved."
"Based on my experience, ReadyAPI could improve by simplifying the process of scripting."
"I don't like how they don't have a clear way to manage tests between multiple projects."
"ReadyAPI is not fully integrated with all system ecosystem tests."
"ReadyAPI could improve by adding a conversion tool from one file type to another. Import support for multiple file types would be beneficial."
 

Pricing and Cost Advice

"Licensing is good but the prices for the products are expensive. A single-user license may go for something like $10,000 to $30,000. There are no additional costs, and support is included within that price."
"This is a cheap solution when you consider the money that will be saved in testing."
"ReadyAPI is moderately priced, with added costs for more plugins."
"The cost of a license is probably around $1,000 to $2,000. Accounting is done by my leadership. I am more into implementations and making sure all things and processes are taken care of and the frameworks are maintained and managed."
"The price was around $6,000 for one license, but I don't remember exactly. It is definitely expensive. Our organization was planning on having multiple licenses for this year."
"For each license, they charge the same amount, which is less than $1,000 for each desktop license."
"We pay $3,000 annually for a floating license. actually. That allows another person from my company to use it as well. It's a cloud-based license."
"It is expensive. Each user needs to be licensed, and there are different licenses within the product. It starts with 750 euros for a single user per year, but for the full product features, you need to pay a lot more. There are three versions. This cost is for functional testing, and then there is a cost for load testing and virtual services. If you want to use these areas with the functional test license, you are limited. You hit some limits in these functions. If you have all three licenses, then you have full functionality for the API."
"The solution is dynamically priced so you only pay for what you use."
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Top Industries

By visitors reading reviews
Outsourcing Company
14%
Manufacturing Company
12%
Financial Services Firm
9%
Construction Company
8%
Financial Services Firm
14%
Construction Company
10%
Manufacturing Company
10%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise3
Large Enterprise5
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise5
Large Enterprise28
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for ReadyAPI?
Currently, we don't extensively use the performance testing due to license costs. License prices can be a factor in considering which technologies to adopt.
What needs improvement with ReadyAPI?
One issue I found with ReadyAPI is related to event listeners compared to JMeter or SoapUI. We created an in-house dashboard to display automation runs across projects, which required manual updati...
What is your primary use case for ReadyAPI?
My experience with Katalon Studio is that we used Katalon for one of our projects, and then I started leveraging Katalon by integrating it with AI tools, AP tools, and aptly tools. Aptly tool is an...
 

Also Known As

IBM Rational Functional Tester
Ready API
 

Overview

 

Sample Customers

Edumate
Healthcare Data Solutions (HDS)
Find out what your peers are saying about IBM DevOps Test UI vs. ReadyAPI and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.