Graphical interface is very smooth and…
Graphical interface is very smooth and responsive.
By Masood A K.
Saturday, November 7, 2026 · Customer reviews of US businesses

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94 reviews
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TestMu AI (Formerly LambdaTest) is a Full Stack Agentic AI Quality Engineering platform that empowers teams to test intelligently and ship faster. Engineered for scale, it offers end-to-end AI agents to plan, author, execute, and analyze software quality. AI-native by design, the platform enables testing of web, mobile, and enterprise applications at any scale across real devices, real browsers, and custom real-world environments.
TestMu AI (Formerly LambdaTest) (testmuai.com) has 94 customer reviews on The Fair Hearing, with an average rating of 3.4 out of 5.
94 approved reviews, newest moderated first
Graphical interface is very smooth and responsive.
By Masood A K.
One of the best testing tool out there, saved countless hours. Too easy to get started. Highly recommended.
By Hassan J.
I have been using lambdatest from last 2 years and i must say this is the best software for the testing and debugging. The best thing about LambdaTest is that it gives you access to all kinds of devices in one place. As a developer, that’s a huge help, you can catch the same bugs you’d see on real devices without needing to physically own that device. It really takes the stress out of dealing with cross-device issues and makes the whole testing process so much smoother. Honestly, it's one of those tools that just makes your life easier.
By Rohit S.
Extensive browser and device coverage Ease of implementation & use Real-time testing and debugging tools Strong customer support Supports automation frameworks (e.g., Selenium, Cypress) Collaboration-friendly with integrations (e.g., Slack, Jira) Geo-location testing and Smart Visual Testing User-friendly interface
By Rajvadiya Jay B.
Déjà, tous les appareils (Apple et Android) sont payant alors que sur la page d'accueil du site il et écrit "Commencez gratuitement" ! Et lorsque j'ai voulu supprimer mon compte, bizarement, "Une erreur est survenue" ! Grosse arnaque.
By Mon
Lambda Test offers flexible plans that work well for growing teams.We were able to scale usage without much overhead.
By Kunal
Whenever we have needed help ,Lambda Test's support team has been quick and helpful.
By Trushna
This will become your new favorite as lambatest provides features which no other player has to offer, i personally find virtual mobile testing and cross browser testing very useful
By Danish Amin D.