Real Device Testing on 10,000+ Real Android & iOS Devices
Your users don't use emulators. Neither should your tests. When your users are on real devices, your tests should be too. Enterprise mobile quality, built for AI speed. Get instant access to real iOS and Android devices.
Automate Browser Flows from your
Terminal with Kane CLI
Trusted by 2M+ users globally at
"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"
"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."
"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."
"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."
Secure Mobile Testing. Any Device, Anywhere, at Scale
Live Real Device Testing
Live Mobile App Testing on Real Devices
Pick a real iPhone or Android phone and start interacting in seconds, on the exact device, OS, locale, and carrier.
Start Free Real Device Testing
- Reproduce a customer-reported bug on the exact device model and OS version it happened on.
- Verify a developer's mobile fix in seconds, no provisioning profiles or device sync needed.
- Walk pre-release flows on real iOS and Android hardware before signoff, with full session recording.
Native App Automation
Automated Real Device Testing at Scale
Run Appium, XCUITest, Espresso, Detox, and Maestro suites on real Android and iOS devices, with real touch, sensors, and native OS behavior, no emulators.
What's covered out of the box
Trusted by Mobile QA Teams
Mobile QA Teams Ship Faster on Real Devices
Mobile teams compress release cycles and retire device labs. The platform handles fleet upkeep, OS upgrades, and capacity.
Try the Real Device Cloud
LambdaTest (now TestMu AI) elevated our mobile app testing with exceptional support, user-friendly platform, and advanced reporting. 50% faster test execution time in iOS.
Georgije Kundacina,
Senior Software QA Engineer, Snap One
Every Capability Modern Mobile Testing Needs
Quickest App Upload from Any Source
Drag, drop, and deploy. No waiting, no friction. Get your mobile apps on real devices faster than ever.
Install from App Store
Install from Play Store
Install from FirebaseInstall from App StoreTest Real User Scenarios with 40+ Features
Test like your users do on real hardware. Authentic gestures including Tap, Swipe, and Zoom deliver true-to-life app experiences.
Accelerated Debugging With Logs
Crashes, ANRs, network calls, ADB and OS-level logs streamed live so you can debug a real device session without leaving it.
GPS & IPS based Geolocation testing
Test from 170+ global locations for accurate localization, compliance, and regional UX.
Intelligent UI Inspector
Inspect every element. Identify UI components, properties, and hierarchies to accelerate debugging.
Make Sure its Compliance Friendly With Real Device
Build for everyone. Automated accessibility testing built-in. Catch WCAG violations early and deliver inclusive experiences for all users.
Text must contrast with the background: 4.5:1 for small text and 3:1 for large.
Test Hardware-Level App Behavior
Real hardware features that emulators mimic or don't have.
Test Touch ID, Face ID, and fingerprint sensors on real hardware. Validate secure login and payment flows that simulators cannot replicate.
Scan QR or barcodes through the device camera, or feed deterministic test images via injection for repeatable runs across image upload, document scanning, and AR flows.
Run sessions on physical SIMs across regional carriers. Validate SMS OTP, dual-SIM workflows, and connectivity under real cellular conditions.
Fire real push notifications to real devices. Verify deep-link handling, badge updates, and background fetch logic exactly as iOS and Android schedule it.
Trigger gyroscope, accelerometer, barometer, and proximity sensor inputs. Validate motion gameplay, AR positioning, and orientation handling at hardware fidelity.
Pair Bluetooth peripherals and run NFC tap-to-pay flows on real radios. Validate fitness sync, contactless payment, and BLE beacon handoffs end-to-end.
Capture true memory pressure, CPU usage, battery drain, and thermal throttling under sustained load, regressions emulators hide because they don't share the silicon.
Switch between apps, simulate calls, lock the screen, and test how your app survives real interruptions, OS memory reclamation, and multi-tasking transitions.
Works with Every Mobile Test Framework
Choose How You Deploy Real Device Cloud
Public Real Device Cloud
Instant access to a shared pool of real iOS and Android devices. Pay-as-you-go or subscription. Continuously refreshed with the latest models.
Dedicated Real Device Cloud
Reserved devices for your team only. Custom configurations, pre-installed apps, SLA guarantees, and priority support.
On-Premise Real Device Lab
Real devices behind your own firewall. Full data residency control for regulated industries, finance, healthcare, and government.
Why Mobile Teams Choose TestMu AI Real Device Cloud
Ship Weekly, Not Quarterly
Run 40X more regression. Cut test execution by 70%. Ship weekly without losing sleep over what made it through.
Catch Bugs Early
Test on the iPhones, Pixels, and Galaxies your users own. Surface ANRs, crashes, and region failures before production.
Retire the In-House Device Lab
No procurement. No OS updates. No hardware refreshes. Eliminate the in-house lab and get broader coverage at lower cost.
AI Native Test Reporting
Auto-healing tests and AI diagnostics that surface root causes in minutes. Less time on logs, more time shipping.
AI-Agentic Quality Engineering
Agent-to-Agent Testing
Test AI agents such as chatbots, voice assistants and more.
More about Agent-to-Agent Testing
Autonomous Testing
Detailed agent analysis under test, from the perspective of a synthetic end-user.
Multi-Persona Simulation
Diverse user personas like International Caller, Digital Novice and more.
Risk Scoring & Regression
End to end regression testing for agent under test with insights.
Success Stories of TestMu AI (Formerly LambdaTest)
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
Some love from our customers!
Debugging Specific Devices Got a Lot Easier. I liked being able to select a specific device and browser combination to troubleshoot issues reported by customers...
Web Automation Testing
Real Device
Verified Reviewer
Just signed up for a few weeks ago for browser/device testing. Loving it so far.
Web Automation Testing
Real Device
Nathan Rambeck
@nrambeck
86000 + Minutes & 1300 + Tests Thank you for helping us to tackle client requirement of running automated tests in multiple mobile browsers. With this, we had the flexibility to run multiple tests in parallel and our tests became scalable by widening the test coverage and reducing the time of execution. We highly recommend TestMu AI if you are looking for a cost-effective method to scale your tests, Thanks again and we are looking forward to leverage this to other projects as well.
Web Automation Testing
Real Device
TestVox
More Reasons to Love TestMu AI (Formerly LambdaTest)
TestMu AI Named a Challenger in the 2025 Gartner® Magic Quadrant™
Read ReportTestMu AI recognized in The Forrester Wave™: Autonomous Testing Platforms, Q4 2025
Read ReportWall 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
LambdaTest is now TestMu AI
On January 12, 2026, LambdaTest evolved into TestMu AI, the same trusted testing cloud, upgraded for the AI era.
Now a full-stack agentic AI quality engineering cloud, it automates end-to-end testing across web, mobile, and AI apps. The platform is AI-native, with autonomous agents that plan, author, execute, analyze, and optimize tests.
The next era of the world's first fully Autonomous Agentic AI Quality Engineering Platform is here.
Asad Khan
Co-Founder & CEO
Frequently asked questions
- Live and automated android real device testing across Pixel, Galaxy, OnePlus, and budget handsets.
- Live and automated ios real device testing across iPhone and iPad models on current and legacy iOS.
- Mobile cloud testing for hybrid apps (Cordova, Ionic), React Native, Flutter, and PWA builds.
- Mobile device cloud testing with parallel concurrency for regression suites.
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