I have heard of Visual Studio App Center but havent used it. But I am even more interested in alternatives to have support for:
What do you use to track what devices, OS's, languages, locations, screens are used mostly with your app and how performant are they.
How do you know if your app is crashing and why, and how do you get this information so you can address it
I am interested in solutions supporting iOS, Android and preferably UWP.
What are you recommendations and why?