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Katalon Studio vs TestMu AI (Formerly LambdaTest) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 18, 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

Katalon Studio
Ranking in Test Automation Tools
2nd
Average Rating
8.0
Reviews Sentiment
6.6
Number of Reviews
56
Ranking in other categories
Regression Testing Tools (3rd), API Testing Tools (6th)
TestMu AI (Formerly LambdaT...
Ranking in Test Automation Tools
15th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
28
Ranking in other categories
Functional Testing Tools (11th)
 

Mindshare comparison

As of August 2026, in the Test Automation Tools category, the mindshare of Katalon Studio is 4.0%, down from 9.2% compared to the previous year. The mindshare of TestMu AI (Formerly LambdaTest) is 2.6%, up from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Test Automation Tools Mindshare Distribution
ProductMindshare (%)
Katalon Studio4.0%
TestMu AI (Formerly LambdaTest)2.6%
Other93.4%
Test Automation Tools
 

Featured Reviews

Ramanagowda Hullur - PeerSpot reviewer
Senior Automation Engineer at Stryker
Recording limitations and remote access challenges have affected desktop application testing
Katalon Studio has proven effective in our deliverables, particularly in designing the framework where other tools typically require coding in client libraries such as Python or Java. With Katalon Studio, there is no such complexity, allowing us to organize projects modularly based on folder structures without needing to write separate code. The self-healing feature for web application automation and its built-in CI/CD ecosystem integration eliminates the need for external tools for pipeline setup. Katalon Studio excels in CI/CD integration, providing an inbuilt ecosystem without the need for external setup, and it features a postings structure along with keyword and library availability. Newcomers to the team can easily adapt to the setup or project structure, which contributes to its popularity, along with its low-code or no-code capability that allows for a comprehensive platform supporting web, mobile, API, and desktop automation. The self-healing mechanism for test cases autonomously identifies issues with locators and ensures they continue functioning, which is impressive, along with the robust object repository. Katalon Studio has significantly aided our team, especially when clients expect deliveries for CI/CD integration that requires automation test scripts to run on a daily schedule. The self-healing feature automatically identifies available locators for elements in the DOM, ensuring that test cases remain functional. Katalon Studio has positively impacted our organization by facilitating faster delivery when clients have urgent requirements. We can deliver quickly based on urgency due to the features Katalon Studio provides. This has led to significant reductions in time spent on framework configuration, designing, and training individuals who are unfamiliar with the tool, helping us save both time and costs.
KK
Practice Specialist at a government with 1-10 employees
Cloud-based testing has simplified remote mobile validation and provides flexible device coverage
I was not impressed with how detailed their analytics and logs are from LambdaTest. The solution we were testing is being used because many of us are working from home. It was easy to implement because with a real phone, we have to bring a real phone to each person. Since three years ago, many employees have been working from home, so we were trying to find a solution for this challenge. We had no need to exploit the information for the analytics generated in the background. The purpose was simply to make it easy for our employees to access a phone. The downsides I noticed include that the pricing was very good, but the visual quality of the image sometimes suffers. The contrast on a real iPhone provides better contrast than with the cloud solution. The only aspect that was less favorable than on a real phone was the contrast of the color.

Quotes from Members

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

Pros

"The best feature is the split up between test cases and the test object, which allows us to easily change an error."
"Katalon Studio has the highest number of integrations compared to other tools at a similar price point, such as Jira, Brokerstack, and Jenkins."
"The most valuable feature of Katalon Studio is the ease of use of the solution."
"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 learning curve is not steep, and it is quite easy to get used to it, and I'm sure it won't take you much time, but the results will be worth it many times over."
"It is good with iOS and Android."
"The solution is easy to learn."
"Katalon Studio has positively impacted our organization by facilitating faster delivery when clients have urgent requirements, allowing us to save both time and costs due to its features for rapid framework configuration, designing, and ease of use for new users."
"The support docs are precise and you can get started with them easily."
"LambdaTest made a great fit here when considering the latest browsers on the product."
"The Docker tunnel integration for local testing can be extremely useful to run on multiple instances in parallel."
"LambdaTest has helped me gain more customers."
"The solution is very easy to understand and has a user-friendly UI."
"The technical support services are excellent."
"LambdaTest is easy to use, and the documentation provides all the needed information."
"LambdaTest easily integrates with leading project management, bug tracking, and CI-CD tools like Jira, Asana, Jenkins, Circle CI, and more."
 

Cons

"The price of the solution is a bit high. It's one of the reasons we decided not to continue using the product."
"It would be helpful to have an automatic save feature."
"Katalon Studio's pricing is expensive."
"We have had some issues when it comes to stability, which is something that needs to be improved."
"The integration process with Jira should be enhanced and facilitated."
"The product’s regression testing time could be reduced."
"One area for improvement in Katalon Studio is execution speed. Larger test suites can take more time to execute."
"Improvements are needed, particularly regarding desktop application recording and playback, which should be more flexible and not limited to relying solely on .exe files installed on the system."
"Their smart testing module needs improvement."
"It would be nice to have an API for visual regression testing."
"We get logged out of the devices if there is some inactivity."
"I would like to see all of the features available in the freemium plan so that I can test them."
"I feel that the automated screenshot testing takes a little longer on MacOS sometimes."
"Improvements on a platform need to happen on a timely basis...There should be some new features coming up or some performance improvisation over a period of time."
"The analytics over the automation dashboard can be more intuitive."
"There is scope for improvement in service account usage, LDAP integration, and adapting new devices and features."
 

Pricing and Cost Advice

"The tool is affordable."
"The price is not high it's good."
"The tool is free to use."
"The tool's licensing costs are yearly."
"Katalon Studio is an expensive tool."
"It is freeware software, so start using it."
"I am using the free version."
"This product is freeware, so there is no charge for using it."
"The pricing could be made cheaper."
"The pricing for LambdaTest is affordable, and one of the reasons we implemented it."
"It is affordable as compared to similar SaaS solutions."
"I used the product for free."
"LambdaTest is on the cloud, offers both free and paid plans which start at $19 USD per month."
"LambdaTest is paid per execution."
"The product can be described as an averagely-priced solution."
"LambdaTest is priced well, which is why we migrated to it."
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Manufacturing Company
10%
Computer Software Company
10%
Outsourcing Company
6%
Financial Services Firm
16%
Manufacturing Company
10%
Outsourcing Company
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise14
Large Enterprise25
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise8
Large Enterprise10
 

Questions from the Community

What is your experience regarding pricing and costs for Katalon Studio?
Pricing felt reasonable for the features provided, especially considering the time saved during the automation setup and execution. From a user perspective, Katalon Studio offers good value, partic...
What needs improvement with Katalon Studio?
I feel nothing needs improvement for Katalon Studio, as it is already the best in the industry, providing the best enhancement for users. Katalon Studio is already top-notch with no need to improve.
What is your primary use case for Katalon Studio?
My main use case for Katalon Studio is to work on many projects, and my tester has four years of experience in testing, which allows me to specialize in functional testing, regression, web, and mob...
What is your experience regarding pricing and costs for LambdaTest?
The pricing of LambdaTest depends on the deal negotiated. It is cost-effective compared to competitors like BrowserStack ( /products/browserstack-reviews ) and Sauce Labs ( /products/sauce-labs-rev...
What needs improvement with LambdaTest?
I was not impressed with how detailed their analytics and logs are from LambdaTest. The solution we were testing is being used because many of us are working from home. It was easy to implement bec...
What is your primary use case for LambdaTest?
I can provide a review for one of the products that I have experience with. The kind of testing tools we use includes a real phone for testing our application, but we were searching for a cloud sol...
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Coca-Cola Tesla Black Board TaTa Consultancy Services Sony
Bringmax, Totpal, Nethhouse, Integreplanner, Cognizant, Vendisol, Clearscale, Edureka
Find out what your peers are saying about Katalon Studio vs. TestMu AI (Formerly LambdaTest) and other solutions. Updated: June 2026.
907,768 professionals have used our research since 2012.