TestMu AI (Formerly LambdaTest) Reviews in July 2026: User Ratings, Pros & Cons

Neat UX/UI

PROS & CONS What are the best aspects of this product? Number of devices supported works great for me. I can be certain about my website being responsive on almost every major brand of Android and iOS. I loved the neat UI/UX of LambdaTest. It makes the entrire process very simple. Integration with VSTS, wide range of browsers and Tunnel functionaity helped us to make our decision to go wth LambdaTest. What aspects are problematic or could work better? Got job done for me in an ...

Neat UI/UX

What do you like best? Number of devices supported works great for me. I can be certain about my website being responsive on almost every major brand of Android and iOS. I loved the neat UI/UX of LambdaTest. It makes the entire process very simple. Integration with VSTS, wide range of browsers and Tunnel functionality helped us to make our decision to go with LambdaTest. What do you dislike? Got job done for me in an economical way, so i got nothing but praise. Recommendations to others ...

Screenshots Testing has been major Advantage for us.

Their screenshot testing has been time-saving for me and my team. Sometimes, we need to make immediate code fixes and that when their automated bulk screenshots come into play. They have made the process more productive by offering a feature to save the list of your favourite browsers. Meaning, if you have a variety of browsers that you need to perform testing on frequent basis then you can save those specific configurations under a list. So you don't have to face the hassle of selecting ...

On-demand availability of browsers

PROS & CONS What are the best aspects of this product? LambdaTest has been helpful in fast-tracking the release process. Our software testing team feel confident with the wide variety of browsers. As far as I know, my testing unit find the launch time of their virtual machines to be very quick with respect to other platforms. What aspects are problematic or could work better? Nothing such. What features/services would you like to see in future versions of this product? The only con ...

I love this tool..

PROS & CONS What are the best aspects of this product? We had tried different tools in the past. What we loved in LambdaTest is clean UI/UX as choosing browsers and OS is very easy and we were able to launch the VM very quickly. Wide rage of browsers and their version is a surplus. great support through in-app chat, they quickly came on a screen sharing call to solve the issue. I love this tool. What aspects are problematic or could work better? Hard to find. What features/services ...

Real Time Testing

What do you like best? LambdaTest has been helpful in fast-tracking the release process. Our software testing team feel confident with the wide variety of browsers. As far as I know, my testing unit find the launch time of their virtual machines to be very quick with respect to other platforms. What do you dislike? The only con would be the absence of automation testing. However, they are planning a product update for the same by the end of 2018. Considering we are in December already, I ...

Awesome Tool.

PROS & CONS What are the best aspects of this product? The team has done a great job. Lambdatest is so easy to use and their UI is so clean. VM launches fast and do not stuck like other platforms. All the best to team and keep growing.. What aspects are problematic or could work better? It's one of the best platform from the platform's available in today's market. What features/services would you like to see in future versions of this product? Would love to see Native App Testing ...

I love this tool..

What do you like best? We had tried different tools in the past. What we loved in LambdaTest is clean UI/UX as choosing browsers and OS is very easy and we were able to launch the VM very quickly. Wide rage of browsers and their version is a surplus. great support through in-app chat, they quickly came on a screen sharing call to solve the issue. I love this tool. What do you dislike? Nothing to dislike.. Recommendations to others considering the product Love to recommend LambdaTest ...

Awesome Tool

What do you like best? The team has done a great job. Lambdatest is so easy to use and their UI is so clean. VM launches fast and do not stuck like other platforms. All the best to team and keep growing.. What do you dislike? I loved it more than other platforms. It's one of the best among it's competitors. Recommendations to others considering the product I will definitely recommend others to use LambdaTest What business problems are you solving with the product? What benefits have ...

Affordable Pricing

PROS & CONS What are the best aspects of this product? I am a freelance web developer and to stay in the market I have to make sure that website I deliver is cross browser compatible. Can't spend too much amount on this so looking for an affordable option when I was stumbled upon LambdaTest. Easy UI and browsers versions availability was lie icing on the cake. Thanks team for the wonderful job. What aspects are problematic or could work better? Nothing such. It got my job done... What ...