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Functionize vs Katalon Studio comparison

 

Comparison Buyer's Guide

Executive Summary

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

Functionize
Ranking in Test Automation Tools
14th
Average Rating
10.0
Reviews Sentiment
7.5
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Katalon Studio
Ranking in Test Automation Tools
2nd
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
47
Ranking in other categories
Regression Testing Tools (2nd), API Testing Tools (5th)
 

Mindshare comparison

As of May 2025, in the Test Automation Tools category, the mindshare of Functionize is 2.0%, up from 1.9% compared to the previous year. The mindshare of Katalon Studio is 9.9%, down from 11.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Test Automation Tools
 

Featured Reviews

reviewer2541093 - PeerSpot reviewer
Provides efficient test automation for web applications and has good technical support services
The platform's most valuable features include its recorder, which allows users to create test cases with minimal effort, significantly simplifying the process. Vision AI enhances image recognition capabilities, improving the accuracy and efficiency of visual testing. The audit trail feature helps track changes and maintain compliance, which is particularly important in regulated industries. Smart fix automatically resolves issues, reducing manual intervention, while the self-healing feature ensures that test cases remain accurate and functional, even when system changes occur.
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.

Quotes from Members

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

Pros

"The platform's most valuable features include its recorder, which allows users to create test cases with minimal effort, significantly simplifying the process."
"Whenever I speak to the support team of Katalon Studio, I learn that some new features will be included in the product. It is a scalable product."
"Our clients have requested by all types of testing, including mobile, desktop, and API testing and all of those are covered by Katalon. I find that very valuable, very complete."
"User-friendly and a good 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."
"This solution is very user-friendly to learn and implement, and less technical knowledge is required to handle automation."
"I rate Katalon Studio's scalability a four out of five."
"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."
"Katalon Studio is user-friendly."
 

Cons

"The solution currently does not support mobile applications. It would significantly improve its versatility."
"I would like Katalon Studio to develop manual test case generation using AI capabilities, as other tools like those using OpenAI are already doing this."
"Currently, I'm the only one who can use it because I have a Mac. It is giving a hard time to my team members who are on Linux. My team members are using Linux, and Katalon doesn't support Linux very well. It keeps on crashing. It crashes and shuts down almost every time they save their work, so they are not able to use it. It should have good support for Linux. We don't know what the problem is. If the Katalon team can pick up this issue, it will be very helpful."
"The integration process with Jira should be enhanced and facilitated."
"We would like to see improved integration with various reporting tools; this would make our testing data more complete."
"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."
"Extending the certification validity, especially after the trial period, would be beneficial."
"We have been seeing some error pop-ups that are difficult to understand why they were triggered."
 

Pricing and Cost Advice

"The product helps reduce overall costs by decreasing reliance on manual testers and speeding up testing cycles."
"Price-wise, Katalon Studio is a costly product. Considering what the solution provides its users with, I can say that price-wise, Katalon Studio is an okay product."
"The product is expensive."
"The prices are very high."
"The pricing is good. It is the market average."
"Its pricing is quite reasonable. If you require their help in getting started, then there is a professional services fee on top of the product license cost."
"This product is freeware, so there is no charge for using it."
"The price is not high it's good."
"The tool is free to use."
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Financial Services Firm
14%
Manufacturing Company
7%
Insurance Company
6%
Educational Organization
28%
Computer Software Company
16%
Financial Services Firm
11%
Manufacturing Company
6%
 

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 Functionize?
The product helps reduce overall costs by decreasing reliance on manual testers and speeding up testing cycles.
What needs improvement with Functionize?
The solution currently does not support mobile applications. It would significantly improve its versatility.
What is your primary use case for Functionize?
We use the product to transition customers from manual to automated testing, particularly for web applications. It involves reducing team sizes, accelerating testing strategies, and providing speci...
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...
 

Comparisons

 

Overview

 

Sample Customers

Salesforce, Mastercard, Google, HP Enterprise, Cisco, Farmers Insurance, The General
Coca-Cola Tesla Black Board TaTa Consultancy Services Sony
Find out what your peers are saying about Tricentis, Katalon Studio, OpenText and others in Test Automation Tools. Updated: April 2025.
851,604 professionals have used our research since 2012.