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BlazeMeter vs Functionize 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

BlazeMeter
Ranking in Test Automation Tools
7th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
50
Ranking in other categories
Performance Testing Tools (2nd), Functional Testing Tools (9th), Load Testing Tools (3rd), API Testing Tools (8th)
Functionize
Ranking in Test Automation Tools
13th
Average Rating
10.0
Reviews Sentiment
7.5
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Test Automation Tools category, the mindshare of BlazeMeter is 1.3%, up from 0.4% compared to the previous year. The mindshare of Functionize is 1.8%, down from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Test Automation Tools Market Share Distribution
ProductMarket Share (%)
BlazeMeter1.3%
Functionize1.8%
Other96.9%
Test Automation Tools
 

Featured Reviews

NP
Software Engineer at a tech vendor with 1,001-5,000 employees
Performance testing for peak retail events has become faster and delivers reliable user load insights
BlazeMeter offers numerous features, but the ones that stand out to me include its ease of use, predefined configurations for high-scale performance testing that can be executed quickly, AI-powered testing, scriptless testing, and accurate API testing with an auto-correction plugin to ensure the accuracy of the tests performed. While I cannot pinpoint a single favorite feature, I find myself using parallel execution frequently because this feature allows multiple tests to be run at once, greatly enhancing my workflow. BlazeMeter effectively handles dependency in microservice architecture, for example, linking one API to another to manage response flows, such as the login and registration APIs, which flows efficiently through BlazeMeter. BlazeMeter has positively impacted my organization by reducing the time required for testing due to its robust features that yield efficient results. Unlike JMeter, which has limitations on user simulations, BlazeMeter allows me to test any number of users, helping my e-commerce website manage unpredictable traffic loads effectively while delivering accurate results I can trust to improve my systems.
reviewer2541093 - PeerSpot reviewer
QA Architect at a tech services company with 51-200 employees
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.

Quotes from Members

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

Pros

"It has helped us simulate heavy load situations so we can fix performance issues ahead of time."
"One key advantage of using BlazeMeter is that it does not require me to manage my own infrastructure."
"The feature that stands out the most is their action groups. They act like functions or methods and code, allowing us to reuse portions of our tests. That also means we have a single point for maintenance when updates are required. Instead of updating a hundred different test cases, we update one action group, and the test cases using that action group will update."
"BlazeMeter has provided me with a vast cloud platform to run JMeter script files, eliminating the need for storage or load providers."
"Using cloud-based load generators is highly valuable to us, as we can test from outside our network and increase load generation without having to upscale our hardware as much. The cloud load generator is there when we need it and is the feature we leverage the most."
"The extensibility that the tool offers across environments and teams is valuable."
"The on-the-fly test data improved our testing productivity a lot. The new test data features changed how we test the applications because there are different things we can do. We can use mock data or real data. We can also build data based on different formats."
"The most valuable features of the solution stem from the fact that BlazeMeter provides easy access to its users while also ensuring that its reporting functionalities are good."
"The platform's most valuable features include its recorder, which allows users to create test cases with minimal effort, significantly simplifying the process."
 

Cons

"A possible improvement could be the integration with APM tools."
"The product could improve in areas such as mobile testing and the integration of AI analytics."
"I don't think I can generate a JMX file unless I run JMeter, which is one of my concerns when it comes to BlazeMeter."
"Lacks an option to include additional users during a test run."
"In terms of improvement, I would like to have the ability to customize reports."
"One problem, while we are executing a test, is that it will take some time to download data. Let's say I'm performance testing with a high-end load configuration. It takes a minimum of three minutes or so to start the test itself. That's the bad part of the performance testing... every time I rerun the same test, it is downloaded again... That means I have to wait for three to four minutes again."
"BlazeMeter has room for improvement in terms of its integration with GitLab, particularly in the context of CI/CD processes. While it has multiple integrations available, the level of integration with GitLab may need further enhancements. It is known to work well with Git and Jenkins, although the extent of compatibility with GitLab is uncertain."
"BlazeMeter meets my needs very well, but an area for improvement would be the ability to execute multiple projects simultaneously."
"The solution currently does not support mobile applications. It would significantly improve its versatility."
 

Pricing and Cost Advice

"The product pricing is reasonable."
"When compared with the cost of the licenses of other tools, BlazeMeter's license price is good."
"The product isn't cheap, but it isn't the most expensive on the market. During our proof of concept, we discovered that you get what you pay for; we found a cheaper solution we tested to be full of bugs. Therefore, we are willing to pay the higher price tag for the quality BlazeMeter offers."
"I rate the product's price two on a scale of one to ten, where one is very cheap, and ten is very expensive. The solution is not expensive."
"The pricing is manageable. It is not that big. Big companies won't mind the licensing costs."
"The overall product is less costly than our past solutions, so we've absolutely saved money."
"It's consumption-based pricing but with a ceiling. They're called CVUs, or consumption variable units. We can use API testing, GUI testing, and test data, but everything gets converted into CVUs, so we are free to use the platform in its entirety without getting bogged down by a license for certain testing areas. We know for sure how much we are going to spend."
"My company has opted for a pay-as-you-go model, so we don't make use of the free version of the product."
"The product helps reduce overall costs by decreasing reliance on manual testers and speeding up testing cycles."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Computer Software Company
11%
Retailer
8%
Manufacturing Company
6%
Computer Software Company
20%
Financial Services Firm
10%
Manufacturing Company
7%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise9
Large Enterprise23
No data available
 

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 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...
 

Also Known As

JMeter Cloud
No data available
 

Overview

 

Sample Customers

DIRECTV, GAP, MIT, NBCUniversal, Pfizer, StubHub
Salesforce, Mastercard, Google, HP Enterprise, Cisco, Farmers Insurance, The General
Find out what your peers are saying about Tricentis, Katalon Studio, UiPath and others in Test Automation Tools. Updated: January 2026.
881,707 professionals have used our research since 2012.