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Test On Online Virtual Machines

Evaluate your app and website on virtual machines and real devices online, ensuring compatibility with both new and older versions of operating systems, browsers, etc.

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Trusted by 2M+ users globally at

Microsoft
OpenAI
Nvidia
Boomi

"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"

Hrishi Potdar , Quality Engineering Architect

Boomi
GitHub
Best Egg

"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."

Tenny , Engineering Operations Lead

Best Egg
Workday
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Louis Vuitton
NBCUniversal
City Furniture

"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."

Nicholas Paulsen , Senior Quality Engineer

City Furniture
Cox
Transavia

"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."

Daniel de Bruijn , Quality Assurance Automation Engineer

Transavia
Estée Lauder
TripAdvisor
Bohoo

Switch to Real Device for 100% Accuracy

Mobile emulators and simulators offer a glimpse, but they fall short in mimicking real-world scenarios. Don't settle for emulations/simulations; choose real device.

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  • Check Manual and automated app testing to debug real world scenarios

Switch to Real Device for 100% Accuracy

Automated Testing On Mobile Device Cloud

Test websites or apps on mobile devices using automation. Speed up app and browser testing with parallel execution on our Appium Grid.

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  • Check Biometrics authentication support
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Automated Testing On Mobile Device Cloud

Quick & Easy App Upload and Testing

Easily upload .aab, .apk & .ipa files or import from app stores files with ease, or install production apps directly from the Play Store/App Store and start testing.

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Quick & Easy App Upload and Testing

No Download or Configuration Required

Unblock your team and give them instant access to both emulator and simulator devices, as well as real devices. No installation, download, or setup required.

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Test Web Apps on Mobile

Perform Real Device Testing with Efficiency and Speed

Test Locally Hosted Pages

Test Locally Hosted Pages

Local hosted web testing provides a great way to protect your website or app from bugs before it's been deployed.

Accessibility Testing

Accessibility Testing

Improve the inclusivity and usability of your web applications by leveraging LambdaTest's accessibility testing capabilities.

Network Throttling

Network Throttling

Ensure seamless user experience by checking your mobile view website's responsiveness on various network profiles.

24/7 Support

24/7 Support

Got questions? Throw them to our 24/7 in-app customer chat support or email us at [email protected].

Geolocation Testing

Geolocation Testing

Test your website or mobile app from different geoIPs to ensure users get the perfect experience across all locations.

120+ Integrations

120+ Integrations

Integrate effortlessly with your testing stack through a wide array of 120+ out-of-the-box integrations.

LambdaTest Real Device vs Online Virtual Machines

Explore the key differences and unique advantages of LambdaTest's Real Device testing compared to Online Virtual Machines testing.

Features
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Virtual Machines
Functional testing of Android/iOS app
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Evaluate app performance: processing, graphics.
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100 % Testing accuracy
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Testing for user conditions: interruptions, battery use, CPU, memory.
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UI Inspector
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Web and Mobile Test Automation
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Camera
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System testing (Foreground and Background Usage)
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UI Performance: Transitions and Animations
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Push Notifications
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Natural gestures (tap, scroll, zoom, pinch, pinch and zoom and more)
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Display Specifications (Resolutions, Pixels Per Point, Colors)
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Framework Support (ARKit, External accessory, HomeKit, IOSurface, Message UI, etc)
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API Feature Support (Metal, Metalkit, UIBackgroundModesKey, Support for handoff, UIVideoEditorController in UIKit)
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Experience the Power of Unified Testing Cloud

More Reasons to Love TestMu AI

Users

2M+

Tests

1.2B+

Enterprises

10K+

Countries

132

Recognized in Gartner's Magic Quadrant 2025 as a Challenger for strong customer experience.

Gartner's Magic Quadrant 2025

Featured in Forrester's Autonomous Testing Platforms Landscape, Q3 2025 for innovation in AI-driven testing.

Forrester's Autonomous Testing Platforms

Enterprise-Grade Security, Privacy, AI Governance & ESG

We protect your data and AI systems with global security, privacy, responsible AI, and ESG standards, backed by certifications.

Enterprise-Grade Security, Privacy, AI Governance & ESG

Wall of Fame

TestMu AI is #1 choice for SMBs and Enterprises across the globe.

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Trusted by Top Support Teams Worldwide

Dashlane

50%

reduction in test execution time

“HyperExecute is a highly reliable test execution platform and has excellent customer support.”

Sagar Uday Kumar

Sr. Engineering Manager

Frequently asked questions

TestMu AI forEnterprise

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