Today, cross browser testing tool has majorly reduced cross-browser testing efforts. These tools can assist in checking the compatibility of your app and web pages as well within a limited time.

One thing that you should look for in cross browser testing is what devices and browsers does the tools supports.

Number of real devices and supporting browsers available for cross-browser testing is very important to consider. Avoid the tools that doesn’t give a lot of options in this. Look out for those tools that has a massive real device lab and provide new browser variations with a constant update in its offerings.

The one tool that comes to my mind now is HeadSpin, I have heard a lot about it. You can try this one, of course after going through all its features.