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Katalon Studio vs Postman comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 11, 2024

Review summaries and opinions

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

ROI

Sentiment score
7.0
Katalon Studio offers straightforward automation with cost-effective benefits, saving time and enhancing speed to market for teams.
Sentiment score
8.2
Postman's streamlined API workflows enhance collaboration, reduce manual testing time, minimize errors, and improve productivity, leading to cost savings.
 

Customer Service

Sentiment score
5.8
Katalon Studio's customer service is responsive but varies in quality, with premium options and forums offering better support.
Sentiment score
6.6
Most users rely on documentation and forums for support, though experiences with direct support vary from responsive to limited.
Katalon's support is not very strong unless you opt for the enterprise version.
Documentation is good.
I appreciate the ease of using Postman, especially its desktop version, due to the features it offers such as cookie management and environment synchronization.
There is a lot of support available through forums and user groups, which has been sufficient for me.
 

Scalability Issues

Sentiment score
6.8
Katalon Studio offers reasonable scalability and ease of use, though it may limit extensive testing needs for some users.
Sentiment score
7.2
Postman is scalable for API testing with limitations in UI testing, requiring additional tools for comprehensive performance testing.
Postman does not have database validation available, which affects its scalability.
This solution is scalable.
 

Stability Issues

Sentiment score
6.6
Katalon Studio is generally stable but can be unstable with complex projects, rated 6-9/10 by users.
Sentiment score
8.0
Postman is stable and reliable, though some face issues with larger APIs or system-related performance disruptions.
It needs more stability when test cases are executed.
I rate it ten out of ten for stability.
I have not experienced any issues or downtimes.
The tool is generally stable.
 

Room For Improvement

Katalon Studio users seek improved stability, scripting support, integrations, enhanced features, and better pricing to enhance usability and efficiency.
Users seek enhancements for Postman, including UI improvements, better documentation, advanced features, automation, integrations, and scalability.
Parallel execution is available, but not with the free version.
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.
If they can enhance it to have a database kind of validation like we have in ReadyAPI, it would be better.
One of the primary challenges with Postman is handling authentication issues, especially relating to tokens and passwords.
Something that could be better is the inclusion of another type of test, for example, end-to-end tests.
 

Setup Cost

Katalon Studio is affordable with a free version but advanced features and support incur additional costs, starting at $1,900.
Postman provides competitive pricing with free and tiered plans, suiting various business needs, though costs vary by features.
The approximate cost is around $8,000.
The pricing of Katalon Studio is affordable, making it a sensible option for those looking for an affordable range.
Postman is open-source, so the cost is minimal compared to commercial platforms.
Postman's pricing model includes a basic free version, which is favorable given the Professional enterprise options offered.
The price is low, making it a reasonable price for the product.
 

Valuable Features

Katalon Studio offers versatile, user-friendly testing features with seamless automation, integration, and support for multiple languages and platforms.
Postman offers user-friendly API testing with automation, collaboration tools, integration support, and cloud-based workspace management, ideal for teams.
Katalon Studio has the highest number of integrations compared to other tools at a similar price point, such as Jira, Brokerstack, and Jenkins.
It is good to record and playback in low code.
The desktop version's features like cookie management, environment compatibility, security settings, proxy integration, and data synchronization add significant value.
It is easy to install, as well as to learn, particularly for new users, even if they are not developers.
In Postman, we have collections that contain multiple endpoints that I can test.
 

Categories and Ranking

Katalon Studio
Ranking in API Testing Tools
5th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
45
Ranking in other categories
Regression Testing Tools (3rd), Test Automation Tools (3rd)
Postman
Ranking in API Testing Tools
2nd
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
59
Ranking in other categories
API Management (12th), API Monitoring Software (1st)
 

Mindshare comparison

As of January 2025, in the API Testing Tools category, the mindshare of Katalon Studio is 16.0%, up from 11.6% compared to the previous year. The mindshare of Postman is 17.4%, down from 24.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API 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.
Anagha Mahadik - PeerSpot reviewer
Solution simplifies web service testing with impressive speed and accessibility
It is very easy for me to use and I highly prefer it compared to SoapUI and other products for performing its job. It is more handy and faster. It has impacted us very nicely. Postman is used for free by us. I'm not sure if there might be a paid version for multiple users. It is a very good product used for development. It is easy to install, as well as to learn, particularly for new users, even if they are not developers. I taught my business analyst to use it. I just showed them once, and it was easy for them to understand. For example, I gave them the URL and request format and asked them to test independently. They were able to use it on their own and do their testing as well. It was a good experience, especially for generally smart people, like those we usually hire in our company. It is pretty easy to explain, and learning it is not complex.
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Top Industries

By visitors reading reviews
Educational Organization
33%
Computer Software Company
14%
Financial Services Firm
10%
Manufacturing Company
6%
Financial Services Firm
22%
Computer Software Company
15%
Manufacturing Company
8%
Insurance Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What is your experience regarding pricing and costs for Katalon Studio?
The pricing of Katalon Studio is affordable, making it a sensible option for those looking for an affordable range.
What needs improvement with Katalon Studio?
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. Also, enhancing its test management aspects ...
How does Postman compare with Apache JMeter?
Postman lets you easily define variables, which then get updated automatically. This is a huge time-saver and makes processes very efficient. We can also export the test cases we create and share t...
What do you like most about Postman?
The product is easy to implement.
What is your experience regarding pricing and costs for Postman?
Postman is open-source, so the cost is minimal compared to commercial platforms.
 

Comparisons

 

Overview

 

Sample Customers

Coca-Cola Tesla Black Board TaTa Consultancy Services Sony
PayPal, Shopify, Microsoft, Adobe, Atlassian, Twitter, BestBuy, Coursera
Find out what your peers are saying about Katalon Studio vs. Postman and other solutions. Updated: January 2025.
831,158 professionals have used our research since 2012.