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Selenium HQ vs TestMu AI (Formerly LambdaTest) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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

Selenium HQ
Ranking in Functional Testing Tools
4th
Average Rating
8.0
Reviews Sentiment
6.9
Number of Reviews
113
Ranking in other categories
Regression Testing Tools (4th)
TestMu AI (Formerly LambdaT...
Ranking in Functional Testing Tools
7th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
28
Ranking in other categories
Test Automation Tools (9th)
 

Mindshare comparison

As of June 2026, in the Functional Testing Tools category, the mindshare of Selenium HQ is 4.2%, up from 3.6% compared to the previous year. The mindshare of TestMu AI (Formerly LambdaTest) is 3.1%, down from 5.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Functional Testing Tools Mindshare Distribution
ProductMindshare (%)
Selenium HQ4.2%
TestMu AI (Formerly LambdaTest)3.1%
Other92.7%
Functional Testing Tools
 

Featured Reviews

Sri Durga U - PeerSpot reviewer
Senior Quality Engineer Data at Epsilon
Offers versatility in testing automation while improvements can elevate its capabilities
I currently use Jenkins and Maven for framework development. The flow involves creating the project with Maven, and once test case execution is completed locally, we push the jobs to Jenkins. It automatically triggers the executions in Jenkins so everyone in the team can see the execution report and status. I would rate the solution at 60% out of 100. Previously, troubleshooting was difficult. When test cases fail for various reasons, logs cannot explain everything, but logging is very important to get the failure results. For logging, Amazon Q will suggest where the log code needs to be included. In Jenkins, when the code is executed and results are viewed, we can easily identify where the error occurred and troubleshoot efficiently, reducing time by two to three hours. I can recommend many packages with Selenium HQ. Wait conditions and numerous features are available to use. I recommend most of them to individuals. My overall rating for Selenium HQ is 7 out of 10.
KK
Practice Specialist at a government with 1-10 employees
Cloud-based testing has simplified remote mobile validation and provides flexible device coverage
I was not impressed with how detailed their analytics and logs are from LambdaTest. The solution we were testing is being used because many of us are working from home. It was easy to implement because with a real phone, we have to bring a real phone to each person. Since three years ago, many employees have been working from home, so we were trying to find a solution for this challenge. We had no need to exploit the information for the analytics generated in the background. The purpose was simply to make it easy for our employees to access a phone. The downsides I noticed include that the pricing was very good, but the visual quality of the image sometimes suffers. The contrast on a real iPhone provides better contrast than with the cloud solution. The only aspect that was less favorable than on a real phone was the contrast of the color.

Quotes from Members

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

Pros

"It is a good automation tool."
"If you have the right people on hand, it works very, very well."
"Some of the most valuable features of this solution are open-source, they have good support, good community support, and it supports multiple languages whether you use C-Sharp or not. These are some of the most important benefits."
"The stability of the solution has been good, it is reliable we have not had any bugs."
"The most valuable features of this solution are its flexibility, being open source, and it has close to no limits when it comes to integrating with any language, or browser you are using."
"The solution is very easy to use. Once you learn how to do things, it becomes very intuitive and simple."
"The solution is very flexible; there are different ways of using it. It's open-source and has a lot of support on offer."
"What I like the most is that it is fast, and when comparing, it is faster than HQ QTP and supports multiple processes, which is great."
"With LambdaTest, we could see improvements in identifying errors before our customer does."
"LambdaTest has helped me gain more customers."
"LambdaTest made a great fit here when considering the latest browsers on the product."
"LambdaTest easily integrates with leading project management, bug tracking, and CI-CD tools like Jira, Asana, Jenkins, Circle CI, and more."
"LambdaTest offers geolocation testing in automation, which is amazing!"
"Using LambdaTest, we could run all our functionality tests across various browsers, OS, and resolutions."
"LambdaTest was handy and easy enough to save us a lot of time, effort, and money."
"Automation and mobile testing have improved our efficiency."
 

Cons

"We can only use Selenium HQ for desktop applications which would be helpful. We are only able to do online based applications."
"The latest versions are often unstable."
"The solution could be improved regarding communication with browsers, as it is slower and a bit tricky compared to other frameworks. However, with the latest changes involving BiDirectional communication, it is becoming a top choice in automation frameworks."
"There is a need for an auto-healing feature that can address script failures due to changes in the front end."
"The solution's UI path needs to be modernized."
"We do not have enough resources or enough people to employ and hire. So, I'm hiring whoever I find, and they don't always have enough technical knowledge to operate Selenium."
"It takes such a long time to use this solution that it may be worth looking into other free solutions such as TestProject or Katalon Studio, or paid solutions to replace it."
"​To simplify the development process, everyone needs to do a Selenium Framework to acquire the web application functions and features from Selenium methods."
"LambdaTest needs to have native application testing, which would be a great help to my team."
"LambdaTest needs to improve its speed and memory because it takes a long time to load."
"The tool can improve its testing speed. Changing or switching to another mobile phone can be very slow on a real device."
"Sometimes, when multiple users use the tool simultaneously, it can slow down, affecting efficiency."
"You cannot perform native-app testing, as they offer simulation for web testing only."
"We get logged out of the devices if there is some inactivity."
"Load flow compared to other stacks needs improvement."
"The scalability is good with Amazon, but IBM had some issues."
 

Pricing and Cost Advice

"The product is open-source and free."
"Selenium HQ costs around $1000 per month, which is a bit high based on what they're offering."
"It is an open-source solution."
"Selenium HQ is a free solution."
"It is an open-source tool."
"Since it is an open source. It is free to use. However my company see it as the future of load testing."
"Selenium is a free tool."
"It's open-source, so it's free."
"It is free to start, which means you can actually see how it works and then take the decision to buy."
"It is affordable as compared to similar SaaS solutions."
"I used the product for free."
"LambdaTest is on the cloud, offers both free and paid plans which start at $19 USD per month."
"It is 60% cheaper and there is no fuss in maintaining the lab, so we have more time to do the testing."
"The pricing for LambdaTest is affordable, and one of the reasons we implemented it."
"The pricing could be made cheaper."
"The product can be described as an averagely-priced solution."
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Use our free recommendation engine to learn which Functional Testing Tools solutions are best for your needs.
899,917 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Construction Company
11%
Financial Services Firm
10%
Computer Software Company
7%
Financial Services Firm
15%
Manufacturing Company
10%
Computer Software Company
8%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business41
Midsize Enterprise33
Large Enterprise52
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise8
Large Enterprise10
 

Questions from the Community

How do I choose between Selenium HQ and Eggplant Digital Automation Intelligence?
Selenium HQ’s biggest advantage is that it is customizable. Its other most valuable feature is that the driver interface is really helpful and user-friendly; Selenium HQ makes it easy to navigate t...
What is your experience regarding pricing and costs for Selenium HQ?
I will give an eight for my satisfaction with the pricing and licensing costs of Selenium HQ.
What needs improvement with Selenium HQ?
Some improvements can be implemented as compared to Playwright, which is why I rate it seven out of ten.
What is your experience regarding pricing and costs for LambdaTest?
The pricing of LambdaTest depends on the deal negotiated. It is cost-effective compared to competitors like BrowserStack ( /products/browserstack-reviews ) and Sauce Labs ( /products/sauce-labs-rev...
What needs improvement with LambdaTest?
I was not impressed with how detailed their analytics and logs are from LambdaTest. The solution we were testing is being used because many of us are working from home. It was easy to implement bec...
What is your primary use case for LambdaTest?
I can provide a review for one of the products that I have experience with. The kind of testing tools we use includes a real phone for testing our application, but we were searching for a cloud sol...
 

Also Known As

SeleniumHQ
No data available
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

BrowserStack, Sauce Labs, experitest, Tricentis GmbH, SmartBear Software
Bringmax, Totpal, Nethhouse, Integreplanner, Cognizant, Vendisol, Clearscale, Edureka
Find out what your peers are saying about Selenium HQ vs. TestMu AI (Formerly LambdaTest) and other solutions. Updated: June 2026.
899,917 professionals have used our research since 2012.