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BlazeMeter vs Katalon 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:
 

ROI

Sentiment score
6.4
BlazeMeter improves testing, reduces costs, increases productivity, supports DevOps integration, and offers superior scalability for enhanced service delivery.
Sentiment score
6.1
Katalon Studio is user-friendly and cost-effective, leading to significant savings and efficiency improvements for many teams.
 

Customer Service

Sentiment score
7.4
BlazeMeter's customer service is praised for knowledge and responsiveness, with room for improvement in response speed and availability.
Sentiment score
5.8
Katalon Studio's customer service is responsive, with better support for enterprise versions, though free users face slower service.
The customer service is not available 24/7, which affects its rating.
Katalon's support is not very strong unless you opt for the enterprise version.
I encountered a couple of issues during the initial setup, but customer care resolved them quickly.
Within 24 hours, I received support from the customer support team through their forum.
 

Scalability Issues

Sentiment score
7.3
BlazeMeter is praised for scalable performance to thousands of users, though some seek enhanced dynamic user features.
Sentiment score
6.8
Katalon Studio is praised for scalability, adaptability, and cost-effectiveness, though some seek better script execution for large-scale tests.
BlazeMeter has the capability to simulate a higher number of users compared to JMeter standalone.
BlazeMeter is quite scalable, and I rate its scalability as nine out of ten.
It allows me to develop, run, and deploy test cases extensively.
Katalon Studio handles larger projects and more complex test cases very easily.
Katalon Studio has very good scalability.
 

Stability Issues

Sentiment score
7.4
BlazeMeter is generally stable, with rapid bug resolution and reliability praised, but users suggest improvements for large test performance.
Sentiment score
6.6
Katalon Studio is generally stable with occasional bugs and crashes, influenced by updates and application complexity.
I would rate the stability of BlazeMeter as eight out of ten, indicating that it is a stable and reliable solution.
It needs more stability when test cases are executed.
In my experience, Katalon Studio is stable, but sometimes I encounter lag and crash issues.
I have not encountered any major bugs or crashes.
 

Room For Improvement

BlazeMeter users seek improvements in pricing, functionality, integration, testing compatibility, scalability, and data management for a better experience.
Katalon Studio struggles with stability, scripting diversity, integration, documentation, and requires better support, pricing, and functionality enhancements.
The licensing cost is also a concern since BlazeMeter is not free like JMeter, which limits its use.
The extra CSV random dataset plugin could be integrated with a simple checkbox in the existing CSV dataset plugin to read files randomly.
Parallel execution is available, but not with the free version.
Providing clearer guidance during the trial period for certification and training modules would also help.
There is significant competition, so providing a good offer with extra features could be beneficial.
 

Setup Cost

BlazeMeter offers competitive, flexible pricing with varied models, regional options, and custom contracts, integrating with tools like New Relic.
Katalon Studio offers free and paid versions, with varied opinions on affordability and competitiveness against similar tools.
BlazeMeter requires licensing, which means it is not free like JMeter, adding to the setup cost considerations.
The approximate cost is around $8,000.
Although there are free automation software options available, Katalon Studio offers everything in a single hub for a fee.
The pricing of Katalon Studio is affordable, making it a sensible option for those looking for an affordable range.
 

Valuable Features

BlazeMeter offers cloud-based load testing and integration with tools like JMeter, enhancing testing efficiency with user-friendly features.
Katalon Studio is renowned for its flexibility, ease of use, and comprehensive support for various testing and automation tasks.
BlazeMeter offers a higher limit on load simulation compared to standalone JMeter.
BlazeMeter integrates with JMeter via multiple plugins, which streamlines performance testing, test monitoring, and report sharing.
We can schedule our test cases, and the report which we get can be shared with higher-level management.
Katalon Studio has positively impacted my organization because I have noticed that I can save more than 50% of our time automating test cases.
Now, using Katalon Studio, we have a 50% increase in velocity in the test and create automatic tests.
 

Categories and Ranking

BlazeMeter
Ranking in API Testing Tools
7th
Ranking in Test Automation Tools
5th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
49
Ranking in other categories
Performance Testing Tools (2nd), Functional Testing Tools (10th), Load Testing Tools (4th)
Katalon Studio
Ranking in API Testing Tools
4th
Ranking in Test Automation Tools
2nd
Average Rating
7.8
Reviews Sentiment
6.5
Number of Reviews
51
Ranking in other categories
Regression Testing Tools (2nd)
 

Mindshare comparison

As of November 2025, in the API Testing Tools category, the mindshare of BlazeMeter is 3.4%, down from 7.6% compared to the previous year. The mindshare of Katalon Studio is 12.2%, up from 12.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Testing Tools Market Share Distribution
ProductMarket Share (%)
Katalon Studio12.2%
BlazeMeter3.4%
Other84.4%
API Testing Tools
 

Featured Reviews

Manoj Raghavendra - PeerSpot reviewer
Provides global load simulations without managing infrastructure and offers built-in reporting features
BlazeMeter should improve or make available some features out of the box that JMeter requires customization for. The licensing cost is also a concern since BlazeMeter is not free like JMeter, which limits its use. Additionally, if there is no host in preferred locations such as some Asian or Middle Eastern countries, it might not be convenient to use BlazeMeter.
Ramanagowda Hullur - PeerSpot reviewer
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.
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Computer Software Company
15%
Retailer
8%
Manufacturing Company
7%
Computer Software Company
17%
Financial Services Firm
14%
Manufacturing Company
10%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise9
Large Enterprise22
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise13
Large Enterprise20
 

Questions from the Community

How does BlazeMeter compare with Apache JMeter?
Blazemeter is a continuous testing platform that provides scriptless test automation. It unifies functional and performance testing, enabling users to monitor and test public and private APIs. We ...
What do you like most about BlazeMeter?
It has a unique programming dashboard that is very user-friendly.
What is your experience regarding pricing and costs for BlazeMeter?
BlazeMeter's pricing depends on the type of account used. They offer multiple account types, with cost variations based on features accessible under each account.
What is your experience regarding pricing and costs for Katalon Studio?
I started with the trial version and found it had many features. I purchased the next level, and the setup cost was reasonable for me. For working professionals, Katalon Studio provides a lot at a ...
What needs improvement with Katalon Studio?
The reporting is very good, but it could be better.
 

Also Known As

JMeter Cloud
No data available
 

Overview

 

Sample Customers

DIRECTV, GAP, MIT, NBCUniversal, Pfizer, StubHub
Coca-Cola Tesla Black Board TaTa Consultancy Services Sony
Find out what your peers are saying about BlazeMeter vs. Katalon Studio and other solutions. Updated: September 2025.
872,869 professionals have used our research since 2012.