IBM DevOps Test UI vs ReadyAPI comparison

Why PeerSpot?

IBM and SmartBear are both solutions in the Functional Testing Tools category. IBM is ranked #23, while SmartBear is ranked #14 with an average rating of 7.3. IBM holds a 1.9% mindshare in FT, compared to SmartBear’s 1.8% mindshare. Additionally, 88% of IBM users are willing to recommend the solution, compared to 87% of SmartBear users who would recommend it.

IBM DevOps Test UI

Read 8 IBM DevOps Test UI reviews

2,798 Views
2,434 Comparison Views

88% willing to recommend

ReadyAPI

Read 37 ReadyAPI reviews

4,565 Views
3,241 Comparison Views

87% willing to recommend

IBM DevOps Test UI

ReadyAPI

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Jun 3, 2026

IBM DevOps Test UI and ReadyAPI are software testing solutions with distinct advantages. ReadyAPI's robust features and ease of use give it an edge over IBM DevOps Test UI, especially for diverse testing needs.

Features: IBM DevOps Test UI integrates seamlessly with IBM tools, featuring strong automated testing capabilities and comprehensive integration options. ReadyAPI offers intuitive drag-and-drop functionality, extensive protocol support, and advanced testing features that cater to a wide range of industries, making it user-friendly and adaptive for various testing scenarios.

Room for Improvement: IBM DevOps Test UI could enhance its protocol support flexibility and broaden compatibility beyond the IBM ecosystem. Its UI and ease of use also have room for enhancement. ReadyAPI could improve cost-effectiveness and cater to lower budget constraints, and potentially enhance integration for teams heavily reliant on non-API testing tools and specific frameworks.

Ease of Deployment and Customer Service: IBM DevOps Test UI benefits from straightforward deployment within the IBM ecosystem and well-structured support services. ReadyAPI provides a robust standalone deployment model, favored for its flexibility. It also offers a seamless setup and is known for excellent customer support, often regarded as more responsive and efficient.

Pricing and ROI: IBM DevOps Test UI is cost-effective for companies within the IBM ecosystem, offering better ROI through integrated functionalities. ReadyAPI, with a potentially higher initial investment, delivers significant ROI through its broad feature set and adaptability, which many users find justifies the expense for its comprehensive capabilities.

To learn more, read our detailed IBM DevOps Test UI vs. ReadyAPI Report (Updated: September 2026).

Buyer's Guide

IBM DevOps Test UI vs. ReadyAPI

September 2026

Download the complete report

Helped 920,769 peers since 2012

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

23rd

Average Rating

7.2

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Regression Testing Tools (11th)

ReadyAPI

Ranking in Functional Testing Tools

14th

Average Rating

7.8

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

Performance Testing Tools (7th)

Mindshare comparison

As of November 2026, in the Functional Testing Tools category, the mindshare of IBM DevOps Test UI is 1.9%, up from 1.2% compared to the previous year. The mindshare of ReadyAPI is 1.8%, up from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Functional Testing Tools Mindshare Distribution
Product	Mindshare (%)
ReadyAPI	1.8%
IBM DevOps Test UI	1.9%
Other	96.3%

Functional Testing Tools

Featured Reviews

Hellen Zhang

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.

Read full review

PrashanthKumar

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.

Read full review

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."

"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."

"Test automation is most valuable because it saves a lot of time."

"As it is built on Ellipse/Java and costs less than other tools, it is recommended."

"The technical support is good; at least their response time is good, and whenever we ask them for help regarding deployment customizations, custom code implementation, or other code needs, they heavily support us, assign us IT engineers who work alongside us helping with code-related issues, and stay until the problem is resolved."

"The most valuable feature is the UI component tester, which analyzes the changes in UI elements and allows me to automatically adapt and change my automation testing."

More IBM DevOps Test UI pros

"It is the best tool that I have ever seen for API testing."

"The most valuable features of ReadyAPI are the ready-to-use assertions and filters which can perform the validation. If we want to filter out any value, the filters are available. Apart from that database integration, if you want to go ahead and perform validation in the database layer it is possible with the ready-to-use feature available. The execution and reporting are rich features."

"My advice is that based on the flexibility of the application, the ease of use, and the price, it's definitely worth it."

"I would recommend ReadyAPI to others because it's user-friendly and can handle enterprise-level API testing needs."

"I would say go for it. It is a really great tool. It is a game-changer because you can automate faster and quicker."

"The training for this solution is very good."

"Without it, we cannot release anything."

"Technical support from SmartBear is commendable."

Cons

"It does not fully justify being a paid tool, and it needs improvement."

"If you look at today's current context, I wouldn't recommend RFT because there are far more advanced solutions and products available."

"The latest version has increased load time before testing can be run."

"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."

"If in the future there is no support for mobile applications, then we will be using it less."

"If the solution is running on Linux, there are some issues around application compatibility."

"As many of our products are moving from PC to mobile, the most important thing that this solution needs is mobile app support."

"With version 8.5 we faced workspace crash issues frequently."

More IBM DevOps Test UI cons

"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 updating of event listeners for new project imports."

"There are lots of options within the solution, however they are not upfront or user-friendly."

"Based on my experience, ReadyAPI could improve by simplifying the process of scripting."

"ReadyAPI could improve by adding a conversion tool from one file type to another. Import support for multiple file types would be beneficial."

"We have an older version of ReadyAPI and it's not supporting our whole tests, so we have had to migrate some or we've had difficulties running them because they're very old script."

"There is room for improvement in ReadyAPI, particularly in the user interface."

"The licensing is sometimes a barrier for our customers. You need to have separate licenses for functional tests, load testing and virtual (mock) services."

"It doesn't have connectors to the NoSQL database. This is one of the things where they do not have a very solid strategy today. Other solutions have an in-built mechanism where I can directly and easily connect. An API is more around a user submitting a request on the frontend. It then hits the backend, puts the data, and responds back. If I am hitting MongoDB or NoSQL databases, I do not have ready-made inbuilt solutions in ReadyAPI that can easily help me in automating it faster. In our organization, we deal with NoSQL databases, and therefore, we need Groovy. We just cannot have a connector from ReadyAPI to do that. I have to write Groovy scripts. If you have themes that are predominantly using MongoDB, it leads to more maintenance and support activity because we are introducing more code into our commission. In terms of additional features, it can have cloud support. This is one of the things where we are getting into cloud support. We'll see how it works, but it is one of the doubts that we still have."

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."

"The price of the solution has been fine."

"We have approximately 12 licenses in place. There are other solutions that are more expensive than ReadyAPI that have more features, but if the scope of the project is limited to SOAP and REST service, then this is the best option."

"It costs approximately $200 000 Taiwan Dollars for three years."

"The thing with ReadyAPI is that you have to buy different licenses for different purposes."

"If I remember correctly, ReadyAPI costs between $5,000 to $7,000 for five thousand virtual users running it at a given point in time. Other tools, for example, Apache JMeter, can run millions of users at a given time. ReadyAPI is a tool that requires you to pay more money if you want more users to run it for performance testing. For functional testing, each ReadyAPI license costs $1,000, and you do get basic testing, and it's inclusive of one hundred users. In my company, if there's a need for more than one hundred users, my team uses Apache JMeter because it's futile to end up paying $5,000 or $6,000 annually just for performance testing, which can be done in Apache JMeter as well. Given the circumstances, my team does performance testing only towards the end of the fiscal year when the regulatory testing of applications takes place. If I have to run ReadyAPI just for two days or just for ten or fifteen odd days, then it's not worth paying $5,000 for the license with the small number of users provided by ReadyAPI."

"The solution is dynamically priced so you only pay for what you use."

"For each license, they charge the same amount, which is less than $1,000 for each desktop license."

"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."

Top Industries

By visitors reading reviews

Outsourcing Company

19%

Manufacturing Company

13%

Financial Services Firm

10%

Construction Company

Financial Services Firm

13%

Construction Company

10%

Manufacturing Company

10%

Outsourcing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	1
Midsize Enterprise	3
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	5
Midsize Enterprise	5
Large Enterprise	28

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.

See all answers

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...

See all answers

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...

See all answers

Comparisons

OpenText Functional Testing vs IBM DevOps Test UI

Compared 18% of the time

Selenium HQ vs IBM DevOps Test UI

Compared 8% of the time

Sauce Labs vs IBM DevOps Test UI

Compared 7% of the time

Tricentis Tosca vs IBM DevOps Test UI

Compared 6% of the time

Katalon Studio vs IBM DevOps Test UI

Compared 6% of the time

More IBM DevOps Test UI Competitors

Tricentis Tosca vs ReadyAPI

Compared 8% of the time

OpenText Functional Testing vs ReadyAPI

Compared 6% of the time

Parasoft SOAtest vs ReadyAPI

Compared 6% of the time

ReadyAPI Test vs ReadyAPI

Compared 5% of the time

Apache JMeter vs ReadyAPI

Compared 5% of the time

Product Reports

Buyer's Guide

Functional Testing Tools

October 2026

Download IBM DevOps Test UI product report

Buyer's Guide

ReadyAPI

October 2026

Download ReadyAPI product report

Also Known As

IBM Rational Functional Tester

Ready API

Overview

IBM DevOps Test UI offers robust automation testing features that support .NET and Java scripting. It integrates with IBM Rational Performance Tester and supports various applications, making regression testing and automation efficient.

IBM DevOps Test UI provides powerful object identification and third-party library integration. It adapts well to automation testing needs and integrates with testing management tools, including compatibility with Siebel, SAP, and more. Users perceive it as easy to implement and highly compatible with technology stacks, enabling enhanced automation efficiency. While improvements are needed in mobile app UI analysis and Linux application compatibility, it remains a strong choice for teams focused on automation testing.

What features make IBM DevOps Test UI stand out?

Support for .NET and Java scripting: Allows efficient script creation for diverse testing scenarios.
Robust object identification: Enhances precision in automation testing.
Integration with third-party libraries: Expands testing capabilities.
UI component tester: Facilitates smooth automation testing adaptation.
Test management tool integration: Works with tools like IBM Rational Performance Tester.
Compatibility with Siebel, SAP, and more: Supports testing across a wide range of applications.

What benefits do users seek in IBM DevOps Test UI?

Efficiency in regression testing: Proven track record of reliability in repetitive testing tasks.
Easy implementation: Simplifies integration into existing processes.
Broad technology compatibility: Supports a variety of testing environments.

IBM DevOps Test UI is employed extensively for website functionality testing and database integration. Entities within banking and telecom sectors frequently use it for test automation and data creation, often pairing it with IBM Rational Functional Tester to effectively meet testing demands.

IBM

ReadyAPI stands out for its API testing capabilities and integration with development tools like Jira and Git. Its user-friendly interface and automation with Groovy scripting make it a suitable, efficient choice for developers aiming for seamless project management and test execution.

ReadyAPI presents a comprehensive suite for API testing, supporting functional, performance, and security tasks with minimal coding required. It offers robust integration with tools such as Postman and CI/CD processes, enabling users to manage and automate testing scenarios efficiently. Despite its strengths, users notice limitations in performance and cloud integration, especially in scalability and test management. While it facilitates data-driven testing through Excel and supports on-premise and cloud environments, ReadyAPI could benefit from improved reporting and simpler scripting processes. Its interface and GitHub integration would further enhance its adaptability for larger projects and diverse applications.

What are ReadyAPI's main features?

Smart Assertion: Simplifies API validation with efficient testing mechanisms.
Drag-and-Drop Functionality: Enhances ease of use and streamlines workflow.
Groovy Scripting Automation: Allows for advanced automation without extensive coding.
Data-Driven Testing: Utilizes Excel files for managing test scenarios effectively.
CI/CD Integration: Ensures smooth project management and test execution across development cycles.

Why consider ReadyAPI in your evaluations?

Testing Efficiency: Reduces coding requirements, allowing for rapid test case development and validation.
Tool Integration: Seamless compatibility with platforms like Jira and Postman boosts workflow.
Cost-Effective: Offers a versatile toolset for developers without excessive expenditure.
Reporting Options: Provides comprehensive insights to refine testing outcomes and strategies.

ReadyAPI is principally leveraged by industries that require precise API testing capabilities, spanning functional, performance, and security assessments. Its ease of integrating with CI/CD tools and ability to manage backend APIs make it an ideal choice in sectors that prioritize automation and reliability in testing processes. Companies operating within on-premise and cloud environments benefit from its support for diverse testing needs and scenarios, ensuring improved testing proficiency and response validation.

SmartBear

Sample Customers

Edumate

Healthcare Data Solutions (HDS)

Buyer's Guide

IBM DevOps Test UI vs. ReadyAPI

September 2026

Free Report: IBM DevOps Test UI vs. ReadyAPI

Find out what your peers are saying about IBM DevOps Test UI vs. ReadyAPI and other solutions. Updated: September 2026.

DOWNLOAD NOW

920,769 professionals have used our research since 2012.

See our IBM DevOps Test UI vs. ReadyAPI report.

See our list of best Functional Testing Tools vendors.

We monitor all Functional Testing Tools reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.