IBM Rational Functional Tester vs Katalon Studio comparison

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Executive Summary

We performed a comparison between IBM Rational Functional Tester and Katalon Studio based on real PeerSpot user reviews.

Find out what your peers are saying about Tricentis, OpenText, SeleniumHQ and others in Regression Testing Tools.
To learn more, read our detailed Regression Testing Tools Report (Updated: March 2024).
765,386 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"Test automation is most valuable because it saves a lot of time.""It is compatible with all sorts of Dark Net applications. Its coverage is very good.""The most valuable feature is the UI component tester.""IBM Rational Functional Tester is very contextual."

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"The most valuable feature is that the browser and the API testing is available in a single tool, and I don't have to look at other options.""Smart Wait and XPath healing are valuable features.""The most valuable features of Katalon Studio are its user-friendliness and the AI smart healing capabilities.""The product provides ease of automation for the cloud.""I personally like the 'Object Spy' feature of this tool. It makes it easy to find an element on the web page.""One of the features that I like is Object Recognition. It worked very well, and it allowed me to create a dynamic expert based on my requirements.""The recording feature of this product is very valuable for our testing purposes.""The most valuable feature of Katalon Studio is that everything can be managed from one platform."

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Cons
"If the solution is running on Linux, there are some issues around application compatibility.""They need to do a complete revamp so that even a non-technical person can manage the tool.""The latest version has increased load time before testing can be run.""As many of our products are moving from PC to mobile, the most important thing that this solution needs is mobile app support."

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"Now we are having difficulties in using it and had to limit our automation experts to the features that Katalon allows us to use for free. It was free access and they claimed that it would be free for all time.""The free version of the solution is not user friendly at all.""It should start working on Silverlight automation.""My recently-updated Katalon studio version hangs a lot and is not a stable version.""They need to work on documentation to make it more centralized and easier to find what you are looking for.""It would be helpful if they can integrate a feature for performance testing.""Katalon Studio should improve its usability, it still needs some improvement where users can easily use it to build their automation suite. It requires some initial work to set it up. There should be more keywords in the library to limit the coding requirements, this will allow a non-technical person easily start using it, which would be better.""The price of Katalon Studio is an area of concern where improvement is required."

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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."
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  • "There is no cost for setup or licensing."
  • "This product is freeware, so there is no charge for using it."
  • "The tool is free to use."
  • "It is freeware software, so start using it."
  • "There is a free version of the tool to use and support is available through the community forums, but there is a licensed version as well."
  • "We were using the free version of this tool."
  • "Katalon Studio is a free tool."
  • "We are using the free version of Katalon Studio at this point."
  • More Katalon Studio Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:Test automation is most valuable because it saves a lot of time.
    Top Answer: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… more »
    Top Answer:The solution is used for test automation, and test data creation.
    Top Answer:It is a good tool and provides all the essential features for our business requirements.
    Top Answer:The product is affordable. It has an average and competitive pricing compared to other vendors.
    Top Answer:Katalon Studio's pricing is expensive.
    Ranking
    10th
    Views
    1,179
    Comparisons
    688
    Reviews
    1
    Average Words per Review
    225
    Rating
    8.0
    4th
    Views
    7,641
    Comparisons
    5,204
    Reviews
    17
    Average Words per Review
    409
    Rating
    7.4
    Comparisons
    Also Known As
    Rational Functional Tester
    Learn More
    Overview
    IBM Rational Functional Tester is an automated functional testing and regression testing tool. This software provides automated testing capabilities for functional, regression, GUI, and data-driven testing. Rational Function Tester supports a range of applications, such as web-based, .Net, Java, Siebel, SAP, terminal emulator-based applications, PowerBuilder, Ajax, Adobe Flex, Dojo Toolkit, GEF, Adobe PDF documents, zSeries, iSeries, and pSeries.

    Katalon Studio is a regression testing tool that enables you to go low-code, boost productivity, and ease scalability. It is suitable for all platforms and operating systems, regardless of application complexity. The software is built on top of the open-source automation frameworks Selenium and Appium, with a specialized IDE interface for web, API, mobile, and desktop application testing. As a robust automation tool, Katalon Studio lets you run automated tests of UI elements, including pop-ups, iFrames, and wait time. The solution is ideal for both large and small organizations.

    Katalon Studio Features

    Katalon Studio has many valuable key features. Some of the most useful ones include:

    • Object spying
    • Record and playback
    • Content assist utilities
    • Advanced debugger
    • Reusable test artifacts
    • Fast scripting with keyword-driven testing
    • BDD convention supported
    • Flexible test listener
    • Extensive data-driven testing
    • Self-healing
    • Test scheduling and parallel execution
    • Native CI/CD integrations

    Katalon Studio Benefits

    There are many benefits to implementing Katalon Studio. Some of the biggest advantages the solution offers include:

    • Versatile abilities: The solution enables you to identify, capture, and store all on-screen objects. Additionally, you can view every single property, method, field, and event in detail. You can create tests twice as fast with low-code options, recycle recorded artifacts, and also work from any steps on active browsers.
    • Built-in project templates: Katalon Studio’s ready-made test scenarios, keywords, and object repositories allow you to get started quickly.
    • One place for end-to-end testing: With the solution, you can combine all of your activities for web UI and API testing in one single project.
    • Flexible test design options: Katalon Studio is equipped with manual and scripting modes for both beginners and advanced users.
    • Broad data support: The solution supports multiple data sources (XLS, CSV) and databases with effective parameterization to maximize test coverage.
    • Smart runtime engine: Because of its smart runtime engine, Katalon Studio can streamline test execution and lower maintenance efforts.

    Reviews from Real Users

    Katalon Studio is a solution that stands out when compared to many of its competitors. Some of its major advantages are that it has a valuable record and playback feature, is user friendly, and has fantastic integration capabilities.

    Khurram K., Head of SQA, Project Manager at Vroozi, says, "The best thing about the solution is that there is a record and playback functionality. The solution allows for specific object files [and it] has great multi-parallel languages that work in the facilities here.”

    Another PeerSpot user expresses the multiple benefits the solution provides for him exclaiming, “I'd describe it as extremely user-friendly. There's a lot of information that is readily available on the internet, and therefore it's easy to learn about the product itself. The scalability of the product is good. The solution was quite stable throughout the time I used it. We found the installation process to be quite simple. There is also very helpful online documentation that can help you if you ever get stuck during the implementation process itself,” comments a Senior Quality Assurance Analyst at an educational organization.

    Tinnaphan W., Professional Services Manager at a non-profit, talks about the Katalon Studio’s advantages. He mentions, “The solution has very good integration capabilities overall. The client has an extremely stable testing framework, and therefore they rely on Katalon to get the results. The reporting is very good.”

    Sample Customers
    Edumate
    Coca-Cola Tesla Black Board TaTa Consultancy Services Sony
    Top Industries
    VISITORS READING REVIEWS
    Computer Software Company20%
    Financial Services Firm18%
    Energy/Utilities Company7%
    Insurance Company6%
    REVIEWERS
    Computer Software Company30%
    Financial Services Firm15%
    Non Tech Company10%
    Transportation Company5%
    VISITORS READING REVIEWS
    Educational Organization28%
    Computer Software Company15%
    Financial Services Firm9%
    Manufacturing Company6%
    Company Size
    REVIEWERS
    Small Business11%
    Midsize Enterprise33%
    Large Enterprise56%
    VISITORS READING REVIEWS
    Small Business21%
    Midsize Enterprise11%
    Large Enterprise68%
    REVIEWERS
    Small Business43%
    Midsize Enterprise21%
    Large Enterprise36%
    VISITORS READING REVIEWS
    Small Business17%
    Midsize Enterprise35%
    Large Enterprise47%
    Buyer's Guide
    Regression Testing Tools
    March 2024
    Find out what your peers are saying about Tricentis, OpenText, SeleniumHQ and others in Regression Testing Tools. Updated: March 2024.
    765,386 professionals have used our research since 2012.

    IBM Rational Functional Tester is ranked 10th in Regression Testing Tools with 8 reviews while Katalon Studio is ranked 4th in Regression Testing Tools with 40 reviews. IBM Rational Functional Tester is rated 7.2, while Katalon Studio is rated 7.8. The top reviewer of IBM Rational Functional Tester writes "Reliable test automation, and test data creation with efficient support". On the other hand, the top reviewer of Katalon Studio writes "Useful multiple technology platform, scalable, but usability could improve". IBM Rational Functional Tester is most compared with Selenium HQ, HCL OneTest, Tricentis Tosca, Worksoft Certify and OpenText UFT One, whereas Katalon Studio is most compared with Tricentis Tosca, Postman, OpenText UFT One, Appium and Testim.

    See our list of best Regression Testing Tools vendors and best Regression Testing Tools vendors.

    We monitor all Regression 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.