Overview

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TestMu AI (formerly LambdaTest) is the world first Agentic AI Quality Engineering platform, purpose-built to help developers and testers orchestrate and execute quality at the speed of infinite code. As a secure, high-performance, and AI-native cloud, TestMu AI provides the intelligent infrastructure needed to scale testing from manual checks to autonomous agentic workflows.
AI-Native Automation Testing Cloud Accelerate your pipeline with a reliable and scalable cloud designed for Selenium, Cypress, Puppeteer, Playwright, and Appium.
Massive Scale: Execute automated browser tests across 3,000+ browsers and real devices. Run massive parallel tests to eliminate bottlenecks and expand coverage instantly. Broad Framework Support: Native integration for Selenium, Cypress, Playwright, Puppeteer, WebdriverIO, TestNG, JUnit, Python, Nightwatch, Testcafe, Jest, Mocha, Specflow, and more. Real Device Mobile Automation: Move beyond emulators. Test your mobile apps on a high-performing real-device cloud supporting Appium, Espresso, and XCUITest, effectively replacing expensive in-house labs.
HyperExecute: Next-Gen Smart Orchestration HyperExecute is an end-to-end orchestration engine that runs your Selenium, Cypress, and Playwright tests at the industrys fastest speeds. Featuring AI-driven auto-grouping, auto-retry, and fail-fast mechanisms, HyperExecute removes the operational complexity of test execution. Experience up to 70% faster execution than traditional clouds, allowing your team to focus on crafting tests while receiving near-instant feedback.
Live Interactive Manual Testing Cloud Perform high-speed, live interactive testing of public or locally hosted web and mobile apps. Access 3,000+ real mobile and desktop devices running authentic browsers and operating systems (Windows, macOS, Android, and iOS). With built-in dev tools, 1-click bug logging, and 120+ integrations, debugging is seamless and instantaneous.
AI-Powered Visual Regression Cloud Ensure pixel-perfect digital experiences with TestMu AI smart visual regression cloud. Automatically capture and compare full-page screenshots against baseline images using our AI-driven pixel-to-pixel comparison. Detect UI anomalies, layout shifts, and difficult-to-catch visual bugs early in the development cycle before they impact your customers.
Highlights
- Agentic AI Performance & Reliability: As the worlds fastest test execution platform, TestMu AI leverages Agentic Orchestration and AI-Native Auto-Healing to deliver near-zero test flakiness. This allows teams to automate maintenance and ship code at unprecedented speeds with the markets most competitive pricing.
- Hyper-Scalable Enterprise Cloud: Instantly scale execution sessions across 3,000+ browsers and real devices. Whether testing web, mobile, or OTT applications, TestMu AI provides a unified, high-performance environment that adapts to fluid project requirements with zero infrastructure overhead.
- Elite Security & Industry-Leading Support: A SOC2 Type 2, GDPR, and CCPA compliant platform that meets the strictest global data standards. This is backed by the industrys best support, boasting an average response time of just 1 minute and 40 seconds to ensure your engineers are never blocked
Details
Introducing multi-product solutions
You can now purchase comprehensive solutions tailored to use cases and industries.
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Pricing
Dimension | Description | Cost/month |
|---|---|---|
Manual Testing - Live | Manual live interactive cross browser testing | $19.00 |
Real Devices - Manual | Testing of Native, Hybrid, or Web apps on real mobile devices | $35.00 |
Web Automation - Desktop | Online automation testing of web apps on desktop browsers | $99.00 |
Web & Mobile Automation | Web automation & mobile web browser testing on emulators & simulators | $119.00 |
Real Devices (W&M Auto) | Web & Mobile Automation testing on real devices | $158.00 |
Native App Automation | Test Native, Hybrid, or Web apps on real devices | $149.00 |
HyperExecute (Multi OS) | Lightning fast test automation cloud to speed up releases - Multi OS | $199.00 |
HyperExecute (Linux) | Lightning fast test automation cloud to speed up releases - Linux Only | $129.00 |
Visual Regression | Deliver pixel-perfect UI with automated visual testing | $59.00 |
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SaaS delivers cloud-based software applications directly to customers over the internet. You can access these applications through a subscription model. You will pay recurring monthly usage fees through your AWS bill, while AWS handles deployment and infrastructure management, ensuring scalability, reliability, and seamless integration with other AWS services.
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Customer reviews
Cloud-based testing has simplified remote mobile validation and provides flexible device coverage
What is our primary use case?
I can provide a review for one of the products that I have experience with. The kind of testing tools we use includes a real phone for testing our application, but we were searching for a cloud solution for testing. However, we ultimately did not choose any of the companies we were trying.
My experiences with BrowserStack and LambdaTest