TestMu AI (Formerly LambdaTest) vs Visual Studio Test Professional comparison

TestMu AI (Formerly LambdaTest) vs. Visual Studio Test Professional

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Helped 892,611 peers since 2012

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

TestMu AI (Formerly LambdaT...

Ranking in Functional Testing Tools

8th

Average Rating

8.6

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Test Automation Tools (9th)

Visual Studio Test Professi...

Ranking in Functional Testing Tools

12th

Average Rating

8.4

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Test Management Tools (6th)

Mindshare comparison

As of May 2026, in the Functional Testing Tools category, the mindshare of TestMu AI (Formerly LambdaTest) is 3.4%, down from 5.3% compared to the previous year. The mindshare of Visual Studio Test Professional is 2.0%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Functional Testing Tools Mindshare Distribution
Product	Mindshare (%)
TestMu AI (Formerly LambdaTest)	3.4%
Visual Studio Test Professional	2.0%
Other	94.6%

Functional Testing Tools

Featured Reviews

Karine Kirche

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.

Read full review

Payel Saha

Test Automation Architect at a tech vendor with 10,001+ employees

Integrated collaboration with automated test management has improved our agile workflows and continuously supports quality reporting

Visual Studio Test Professional could be improved as earlier we had flexibility in automation testing with TFS, which became a bit difficult moving to Azure DevOps. Additionally, in Visual Studio Code, we have an agent mode for GitHub Copilot, which is very helpful in testing or development phases, while Visual Studio's GitHub Copilot is a bit tricky and sometimes does not provide my desired output.For future improvements, I would like to see prompt fixing, as currently, if something goes wrong in Visual Studio, the fixing options are not always correct. If that intelligence is embedded, it would be very helpful.

Read full review

Quotes from Members

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

Pros

"HyperExecute adds significant speed to execution, enhancing the overall testing process."

"LambdaTest easily integrates with leading project management, bug tracking, and CI-CD tools like Jira, Asana, Jenkins, Circle CI, and more."

"The support docs are precise and you can get started with them easily."

"This product offers out-of-the-box geolocation testing in automation, which is amazing!"

"With LambdaTest, we could see improvements in identifying errors before our customer does."

"Our test execution time was reduced to 16 mins from five hours when executed in parallel on multiple VMs."

"The Docker tunnel integration for local testing can be extremely useful to run on multiple instances in parallel."

"LambdaTest offers geolocation testing in automation, which is amazing!"

More TestMu AI (Formerly LambdaTest) pros

"MTM is very good for maintaining the test plan, test suite and all, and can link automation scripts with existing manual test cases."

"What I like most about Visual Studio Test Professional is the way people publish templates and publish integration."

"It is very easy to use, and you can handle a lot of things together at once in one package, which is a good point for us."

"Visual Studio is highly powerful. It's probably the best software development tool on the market."

"The solution is very stable."

"We aren't bothered by the pricing of the solution at all due to the fact that it provides us with a lot of great tools."

"Customization is the most powerful feature of this product."

"Visual Studio is a good solution that I would recommend."

More Visual Studio Test Professional pros

Cons

"The downsides I noticed include that the pricing was very good, but the visual quality of the image sometimes suffers."

"LambdaTest's technical support comes in different tiers - most issues get resolved, but there's room for improvement with critical issues."

"For us, Cypress! It looks like the support for Cypress is not there."

"If possible to simulate the finger pinch, it would make it more realistic."

"You cannot perform native-app testing, as they offer simulation for web testing only."

"Responsive testing UI is a bit cluttered, whereas the LT browser is much better to use."

"Mobile application testing will be an added benefit for us if LambdaTest implements this really soon."

"The analytics over the automation dashboard can be more intuitive."

More TestMu AI (Formerly LambdaTest) cons

"The product must provide more integration."

"Sometimes Visual Studio is slow. It uses a lot of resources like memory and processing power. You should optimize the performance by only installing what you need on your machine. Don't install unnecessary things that will slow your machine."

"I would like to see more integration in the solution."

"The solution's deployment is not very easy and should be made easier."

"The service right now is far too expensive."

"Over the years, I haven't identified any specific enhancements that I desire; Visual Studio has consistently met my requirements seamlessly and flawlessly."

"Visual Studio Test Professional is a little pricey."

"Sometimes, the product is too complex to use."

More Visual Studio Test Professional cons

Pricing and Cost Advice

"I used the product for free."

"It is 60% cheaper and there is no fuss in maintaining the lab, so we have more time to do the testing."

"From the customer side, LambdaTest is cheaper for big company usage and works fine as other similar applications."

"It is free to start, which means you can actually see how it works and then take the decision to buy."

"The pricing could be made cheaper."

"The product can be described as an averagely-priced solution."

"LambdaTest is on the cloud, offers both free and paid plans which start at $19 USD per month."

"LambdaTest's pricing is cheaper than that of other similar platforms."

More TestMu AI (Formerly LambdaTest) pricing and cost advice

"We pay for the solution annually and the price could be reduced."

"Users have to pay a licensing fee for Visual Studio Test Professional."

"There is a paid version of the solution as well as a community version that is free."

"We pay a yearly licensing fee for Visual Studio Test Professional, which is expensive."

"The tool is expensive in my region."

"We have licensing for Visual Studio Community edition."

"Visual Studio Test Professional is not an expensive solution."

"We use the solution’s community version, and the solution’s pricing could be cheaper."

More Visual Studio Test Professional pricing and cost advice

See which vendors are best for you

Use our free recommendation engine to learn which Functional Testing Tools solutions are best for your needs.

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892,611 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

15%

Computer Software Company

Manufacturing Company

Healthcare Company

Financial Services Firm

16%

Construction Company

14%

Manufacturing Company

10%

Marketing Services Firm

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	8
Large Enterprise	9

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	14
Large Enterprise	24

Questions from the Community

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?

What is your experience regarding pricing and costs for Visual Studio Test Professional?

The tool is free, resulting in no costs associated with its use. The absence of price makes it cost-effective.

What needs improvement with Visual Studio Test Professional?

What is your primary use case for Visual Studio Test Professional?

We are using Microsoft Visual Studio for automation testing, specifically using C# Selenium.Visual Studio Test Case Management, which is embedded in Azure DevOps itself, is part of our process. We ...

BrowserStack vs TestMu AI (Formerly LambdaTest)

Comparisons

Compared 17% of the time

Sauce Labs vs TestMu AI (Formerly LambdaTest)

Compared 11% of the time

Perfecto vs TestMu AI (Formerly LambdaTest)

Compared 6% of the time

QA Wolf vs TestMu AI (Formerly LambdaTest)

Compared 4% of the time

SeleniumBox (SBOX) vs TestMu AI (Formerly LambdaTest)

Compared 4% of the time

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Tricentis Tosca vs Visual Studio Test Professional

Compared 7% of the time

OpenText Functional Testing vs Visual Studio Test Professional

Compared 7% of the time

OpenText Functional Testing for Developers vs Visual Studio Test Professional

Compared 4% of the time

Ranorex Studio vs Visual Studio Test Professional

Compared 4% of the time

OpenText Application Quality Management vs Visual Studio Test Professional

Compared 4% of the time

More Visual Studio Test Professional Competitors

Product Reports

TestMu AI (Formerly LambdaTest)

Download TestMu AI (Formerly LambdaTest) product report

Visual Studio Test Professional

Download Visual Studio Test Professional product report

Interactive Demo

TestMu AI

Demo not available

Microsoft

Overview

TestMu AI, formerly LambdaTest, facilitates real-time testing across 2,000+ browser and OS combinations. It supports geolocation and parallel testing, CI/CD tool integration, and provides intuitive UI, enhancing compatibility checks and quick onboarding through robust documentation.

Offering extensive browser options and vast device support, TestMu AI enhances testing efficiency with automation and Docker tunnel integration. Its responsive support team aids in accessing legacy browsers and OS, ensuring comprehensive compatibility checks. While users desire improvements in dashboard analytics, native app testing, and performance under heavy loads, there's a high demand for features like real device testing and expanded integrations. As a tool for ensuring cross-browser compatibility and responsive design, TestMu AI is instrumental in testing websites across browsers and operating systems, thus aiding in seamless user experiences. Organizations leverage automation and scalability for quicker test executions, with the platform's integration capabilities crucial for detecting UI issues, improving code quality, and streamlining testing processes.

What are the standout features of TestMu AI?

Real-Time Testing: Access to over 2,000 browser and OS combinations.
Geolocation Testing: Conduct tests with location-specific configurations.
Parallel Testing: Run multiple tests simultaneously for efficiency.
CI/CD Integrations: Compatibility with Jenkins and GitLab for seamless workflow.
Docker Tunnel Integration: Enhance automation and testing speed.

What benefits should users look for in reviews?

Extensive Device Support: Gain access to legacy and modern browsers and OS.
Responsive Support Team: Quickly resolve issues with expert assistance.
Robust Documentation: Facilitate rapid platform onboarding.
Comprehensive Compatibility: Ensure wide-range compatibility checks on various platforms.

In industries focused on digital presence, TestMu AI is vital for companies testing websites on diverse browsers to ensure seamless performance and user satisfaction. It aids in cross-device testing, addressing consumer needs by integrating into CI/CD pipelines for faster, automated detection of UI inconsistencies and code improvements.

TestMu AI

Visual Studio Test Professional offers sophisticated testing capabilities with a focus on integration with Azure DevOps. Supporting software development, it aids in application creation, lifecycle management, and testing, accommodating a wide array of programming languages.

Visual Studio Test Professional delivers robust features essential for software developers, including seamless integration with C# and .NET projects and extensive customization options. The platform's robust debugging, unit testing, and memory analysis help streamline the development process. Its intuitive interface and integration with tools like IntelliSense and NuGet package manager enhance productivity, alongside its collaboration capabilities with Azure DevOps. While beneficial, it faces challenges such as integration issues with CI tools, high technical skill requirements, and concerns about pricing and stability. Refinements in user interface design, platform compatibility, and support for AI and machine learning technologies remain necessary.

What are the most important features of Visual Studio Test Professional?

Seamless Integration: Works efficiently with C# and .NET, reducing setup complexities.
Intelligent Tools: Includes IntelliSense for coding, simplifying complex tasks.
Robust Debugging: Offers advanced debugging features for troubleshooting.
Extensive Customization: Adaptable to meet development needs effectively.
Azure DevOps Collaboration: Enhances project collaboration and tracking.

What benefits or ROI should users look for?

Improved Efficiency: Streamlines development workflow, saving time.
Enhanced Collaboration: Team integrations facilitate smoother project execution.
Expanded Capabilities: Supports automation, leading to increased productivity.
Comprehensive Documentation: Extensive resources aid in navigating platform complexities.

Visual Studio Test Professional finds its application in software development and automation testing industries, where technical teams use it to create and manage applications across multiple environments. It supports test-driven development, ensuring secure and functional project outputs, and aids in the integration of DevOps practices, enhancing collaborative efforts in software solutions creation.

Microsoft

Sample Customers

Bringmax, Totpal, Nethhouse, Integreplanner, Cognizant, Vendisol, Clearscale, Edureka

Transport for Greater Manchester, Ordina, Bluegarden A/S, CLEAResult, Jet.com, OSIsoft, Australian Taxation Office, BookedOut, Tracasa

TestMu AI (Formerly LambdaTest) vs. Visual Studio Test Professional