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Selenium HQ vs TestMu AI (Formerly LambdaTest) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 18, 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
7th
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
6th
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
28
Ranking in other categories
Test Automation Tools (8th)
 

Mindshare comparison

As of March 2026, in the Functional Testing Tools category, the mindshare of Selenium HQ is 3.4%, down from 3.9% compared to the previous year. The mindshare of TestMu AI (Formerly LambdaTest) is 4.3%, down from 4.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Functional Testing Tools Mindshare Distribution
ProductMindshare (%)
LambdaTest4.3%
Selenium HQ3.4%
Other92.3%
Functional Testing Tools
 

Featured Reviews

Sujata Sujata Ghadage - PeerSpot reviewer
Sr Manager consultant - Digital assurance Services at adrosonic
Automation in testing processes sees improvement with multi-browser support and easier website interactions
Selenium HQ could improve by including a robust reporting framework, eliminating the need for external frameworks. The tool could simplify object identification, enabling users to generate XPaths without requiring detailed DOM understanding. Additionally, an automatic update mechanism for Selenium HQ would be beneficial, eliminating the need for manual downloads and updates of browser drivers when new versions are released.
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

"The tool is easy to use and log in with respect to other tools. It is open-source. We can customize the product. I also like its security."
"Selenium's open-source nature is a key advantage. Its extensive support for diverse web technologies."
"Selenium HQ is a widely used open source tool that makes it easier to understand and automate websites."
"Selenium web driver - Java."
"It's easy for new people to get trained on this solution. If we are hiring new people, the resource pool in the market in test automation is largely around Selenium."
"The product is quite stable."
"We can run multiple projects at the same time and we can design both types of framework, including data-driven or hybrid. We have got a lot of flexibility here."
"Selenium HQ's most valuable feature is picking up and entering values from web pages."
"We use the solution for automation testing and monitoring."
"Our test execution time was reduced to 16 mins from five hours when executed in parallel on multiple VMs. This has been extremely helpful!"
"I was really surprised by LambdaTest; it was a very good service and for the price, I think it is a very good solution."
"Geolocation testing is as straightforward as ticking checkboxes of browsers, operating systems, and countries."
"It's user-friendly and offers valuable features for testing, making it a reliable tool."
"The primary feature that has significantly improved our test execution times is automation."
"This product offers out-of-the-box geolocation testing in automation, which is amazing!"
"Stability-wise, I have not experienced any downtime or other performance issues."
 

Cons

"It would be awesome if there was a standalone implementation of Selenium for non-developer users."
"If the test scenarios are not subdivided correctly, it is very likely that maintenance will become very expensive and re-use is unlikely."
"The solution is open-source, so everyone relies on the community to assist with troubleshooting and information sharing. If there's a complex issue no one has faced, it may take a while to solve the problem."
"One key area for improvement is the documentation."
"Selenium HQ doesn't have any self-healing capabilities."
"It would be better if it accommodated non-techy end-users. I think it's still a product for developers. That's why it's not common for end-users, and especially for RPA activities or tasks. It's hard to automate tasks for end-users. If it will be easier, more user-friendly, and so on, perhaps it can be more interesting for this kind of user."
"The latest versions are often unstable."
"Currently, we are using Excel as our data source. I don't know if we have that capability to provide different data sources such as SQL Server, CSV, or maybe some other databases, so that kind of capability would be great."
"Mobile application testing would be helpful for us."
"I feel that the automated screenshot testing takes a little longer on MacOS sometimes."
"It would be much easier for us to read the test if they provided dashboard analytics."
"I didn't like the solution's technical support and how they communicated and tried to fix the issues of customers like me."
"The analytics over the automation dashboard can be more intuitive."
"The tool can improve its testing speed. Changing or switching to another mobile phone can be very slow on a real device."
"If possible to simulate the finger pinch, it would make it more realistic."
"I would like to see all of the features available in the freemium plan so that I can test them."
 

Pricing and Cost Advice

"Selenium HQ is a free solution."
"Selenium is open-source, so there are no setup costs associated with it."
"We are using Selenium open-source, so there is no need to purchase anything."
"Selenium HQ costs around $1000 per month, which is a bit high based on what they're offering."
"The solution is open source."
"Selenium HQ is a free and open-source solution and is supported by Google."
"Selenium HQ is a free solution."
"There is no pricing cost. License is Apache License 2.0."
"LambdaTest is paid per execution."
"LambdaTest's pricing is cheaper than that of other similar platforms."
"The pricing for LambdaTest is affordable, and one of the reasons we implemented it."
"It is 60% cheaper and there is no fuss in maintaining the lab, so we have more time to do the testing."
"The pricing could be made cheaper."
"LambdaTest is on the cloud, offers both free and paid plans which start at $19 USD per month."
"I used the product for free."
"It is free to start, which means you can actually see how it works and then take the decision to buy."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
9%
Manufacturing Company
9%
Healthcare Company
6%
Financial Services Firm
12%
Computer Software Company
11%
Manufacturing Company
8%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business41
Midsize Enterprise33
Large Enterprise51
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise8
Large Enterprise9
 

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 do you like most about LambdaTest?
We use the solution for automation testing and monitoring.
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...
 

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: March 2026.
884,797 professionals have used our research since 2012.