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Katalon Studio vs Telerik Test Studio comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 15, 2024

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 Regression Testing Tools
2nd
Ranking in Test Automation Tools
3rd
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
46
Ranking in other categories
API Testing Tools (4th)
Telerik Test Studio
Ranking in Regression Testing Tools
11th
Ranking in Test Automation Tools
25th
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
5
Ranking in other categories
Functional Testing Tools (24th), Load Testing Tools (22nd)
 

Mindshare comparison

As of May 2025, in the Regression Testing Tools category, the mindshare of Katalon Studio is 16.7%, up from 16.5% compared to the previous year. The mindshare of Telerik Test Studio is 2.5%, down from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Regression Testing Tools
 

Featured Reviews

Anuradha.Kapoor Kapoor - PeerSpot reviewer
Functional automation features and the recording functionality saves time but the performance and script execution is slow
I would like to see improvements in how Katalon Studio works with iOS applications, especially with React Native applications. The speed is very slow. It takes time. Katalon Studio also takes my laptop memory, and execution becomes slow for the script. There are parallel execution options. I'm sure their online cloud version must be very fast, but as a service-based company, we are under NDA with our clients and can't run their code on our servers. I would like to see iOS improve and see a more capable recording feature. Katalon Studio has released an AI version, and I have a demo scheduled to see the new features.
Raghvendra Jyothi - PeerSpot reviewer
Very good performance and load testing capabilities
There are some compatibility issues with the load standpoint test. When we use the solution instead of Microsoft Edge, more scripting is required. The reports for structure point or test management could be more compatible with other tools. For example, when I create an application I sometimes cannot generate a report.

Quotes from Members

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

Pros

"We can write code in Java and it is easy to link to other JARs that we find on the internet, which is very handy."
"User-friendly and a good solution."
"The scalability of the product is good."
"I would recommend Katalon Studio, especially if you do not require a license."
"It has been good so far for API testing on Mac. It is not that hard to learn and use. There is so much support out there, so if anyone wants to start using it, there is enough help."
"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."
"This is a product that is well ahead of its immediate competition in features and functionality."
"The basic framework and project organization is very good."
"The most valuable aspects of the solution are the font, size, and interface."
"The performance and load testing are very good."
"The way it identifies elements is good."
"Has a very smooth process for launching and closing the application after execution."
"Before using Telerik Test Studio, I was a manual tester, so it was my first automation tool, yet I felt very comfortable using it. I've used the record and play feature, and Telerik Test Studio was easy to use. The tool was easy to understand, even for a first-time user like me."
 

Cons

"I would like to see improvements in how Katalon Studio works with iOS applications, especially with React Native applications."
"During parallel execution, some reports are randomly switched."
"It would be helpful if they can integrate a feature for performance testing."
"Katalon doesn't support testing of hybrid applications. It's a limitation."
"Support options need improvement. It is sometimes hard to find a solution to any given problem, thus you are forced to use another solution."
"Katalon's support is not very strong unless you opt for the enterprise version."
"The free version of the solution is not user friendly at all."
"We have been seeing some error pop-ups that are difficult to understand why they were triggered."
"Its UI is not very user-friendly and could be improved. For new users, it isn't easy."
"I observed that the Excel and Word validation was quite challenging, which is an area for improvement in the tool. I also experienced minor difficulties with Telerik Test Studio, particularly in fetching elements in some scenarios when using C# for coding."
"There are some compatibility issues with the load standpoint test."
"It can be improved by including a feature that allows multiple file types to be selected simultaneously."
"The charts need to be more detailed and customizable."
 

Pricing and Cost Advice

"The product is expensive."
"The tool's licensing costs are yearly."
"I am using the free version."
"The price is not high it's good."
"We were using the free version of this tool."
"This product is freeware, so there is no charge for using it."
"The tool is affordable."
"We are using the free version. We plan on getting a paid version because there is a limitation in terms of the number of users. We want to maximize it."
"The pricing is fair so I rate it an eight out of ten."
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Top Industries

By visitors reading reviews
Educational Organization
31%
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
6%
Computer Software Company
21%
Financial Services Firm
13%
Manufacturing Company
12%
Government
11%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Katalon Studio?
I used the trial version of Katalon Studio, which I got for free. For TestComplete, I used an internal license as my organization was partnered with them.
What needs improvement with Katalon Studio?
Extending the certification validity, especially after the trial period, would be beneficial. Providing clearer guidance during the trial period for certification and training modules would also he...
Ask a question
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Overview

 

Sample Customers

Coca-Cola Tesla Black Board TaTa Consultancy Services Sony
Fox, Chicco, BNP Paribas, eBay, Coca Cola, AT&T
Find out what your peers are saying about Katalon Studio vs. Telerik Test Studio and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.