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Real Device Testing for Mobile Testers

Launch tests on real iOS and Android devices from the cloud. No setup, no delays, just fast, reliable mobile testing at scale for mobile testers.

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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
Akamai
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

Real Device Lab Access Without the Overhead

Try Real Devices for free

  • Test on 10,000+ real devices on cloud, no in-house lab needed.
  • Latest to legacy Apple, Samsung, Google devices available.
  • Network conditions, OS versions, and geolocation support.
  • 24/7 support for QA teams and mobile testers.

Automation Testing Grid for Mobile Testers

Selenium

Selenium

Run tests across browsers in Java, Python, JS, and more.

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Playwright

Playwright

Cross-browser automation across Chromium, Firefox, and WebKit.

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Puppeteer

Puppeteer

Headless Chrome and Chromium automation via Node.js.

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Cypress

Cypress

End-to-end web app testing with real browser access.

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Appium

Appium

Automate native and hybrid apps on iOS and Android.

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Espresso

Espresso

Native Android UI tests with built-in synchronization.

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XCUITest

XCUITest

Native UI test automation for iOS and macOS apps.

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Jest

Jest

Write and run JavaScript tests with built-in mocking and coverage.

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App Automation That Fits Your Stack

Get Started

  • Supports Appium, Espresso, XCUITest, Selenium.
  • Integrates with CI/CD, built for mobile testers.
  • Run tests in parallel across virtual and real devices.
  • 120+ integrations with popular dev & QA tools.

Powerful Features for Mobile Testers

Native, Hybrid and Web Apps

Native, Hybrid and Web Apps

Test your native, hybrid, and web apps, ensure optimal performance, functionality.

Local Tunnel Setup

Local Tunnel Setup

Access to localhost or staging environments without repeat configs.

App Logs

App Logs

Identify crashes, errors, or unexpected behavior, no need to connect to external tools

Session Recording

Session Recording

Auto-record tests and share the recording with mobile testers or developers.

Geolocation Testing

Geolocation Testing

IP/GPS-based geo-location testing from over 170+ countries to ensure precise results.

App Controls

App Controls

Easily install, uninstall, or kill your app on any device in mid test session.

Success Stories of TestMu AI (Formerly LambdaTest)

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

More Reasons to Love TestMu AI (Formerly LambdaTest)

TestMu AI Named a Challenger in the 2025 Gartner® Magic Quadrant™

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TestMu AI recognized in The Forrester Wave™: Autonomous Testing Platforms, Q4 2025

Read Report

Wall of Fame

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

Enterprise-Grade Security

We safeguard your data and AI systems with global security, privacy, responsible AI, and ESG standards.

Integrations

Works where you work, 120+ integrations with the tools your team relies on.

Users

3M+

Tests

1.5B+

Enterprises

18K+

Countries

132

As Seen On

TestMu AI forEnterprise

Get access to solutions built on Enterprise
grade security, privacy, & compliance

  • Advanced access controls
  • Advanced data retention rules
  • Advanced Local Testing
  • Premium Support options
  • Early access to beta features
  • Private Slack Channel
  • Unlimited Manual Accessibility DevTools Tests

Frequently asked questions