Decode AI-Powered Quality Engineering from AI & QA Leaders,Register for Free!
App Live Testing on Real Devices
Run app live tests on 10,000+ real Android and iOS devices to debug, validate, and deliver flawless mobile app experiences with 40+ features.
LambdaTest is now
TestMu AI
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."
Real-Time Debugging at Your Fingertips
Drill down into app live test sessions with all the tools your QA and Dev teams need, no guesswork, no delays.
- Capture logs, screenshots, and video recordings instantly.
- Debug network, performance, and layout issues live.
- Kill, uninstall, or relaunch apps mid-session for faster fixes.
Built for Teams Working at Scale
Whether you’re in QA, Product, or DevOps, get full visibility into your mobile testing lifecycle.
- Share test sessions via public links or integrations.
- Assign issues with context using JIRA, Slack or 120+ integrations.
- Standardize testing across locations and teams.
Fully Cloud-Based, No Lab Maintenance
Say goodbye to device labs and infrastructure bottlenecks, run App Live tests from anywhere, anytime.
- Run live app tests without downloads or setup
- Eliminate the cost of physical devices and upkeep.
- Always test on the latest devices, our mobile testing cloud is updated regularly.
App Live Key Features
Screen Reader
Quickly validate how your app responds to native screen readers like TalkBack or VoiceOver.
Multiple locale Support
Run app live tests in different language and locale settings to validate global readiness.
Geoloaction Testing
Test how your app behaves in different countries or regions by simulating various GPS locations.
Network Throttling
Simulate slow or unstable networks (3G, 4G, offline) to test real-world performance.
Biometric Authentication
Mock fingerprint or Touch ID authentication flows during app live sessions.
Quick App Upload
Upload apps directly from Playstore, App Store, or Firebase,supports .apk, .ipa and more
Dedicated Real Device Cloud on TestMu AI
Public Real Device Cloud
Optimize app testing with our Public Real Device Cloud for seamless performance across all devices.
Private Real Device Cloud
Exclusive 24/7 access to dedicated iOS and Android devices for your team.
On-Premise Selenium Grid
Utilize TestMu cloud while keeping security behind your firewall to maintain a safe and compliant
Trusted by Top Support Teams Worldwide
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
Users
2M+
Tests
1.2B+
Enterprises
10K+
Countries
132
Recognized in Gartner's Magic Quadrant 2025 as a Challenger for strong customer experience.
Featured in Forrester's Autonomous Testing Platforms Landscape, Q3 2025 for innovation in AI-driven testing.
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.
Wall of Fame
TestMu AI is #1 choice for SMBs and Enterprises across the globe.
As Seen On
Frequently asked questions
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