Yes, thanks @Jon's answer helped me in the end, indirectly. They have to make a cross platform with Electron, this is already 2018!:.)
But you can select the Manage Servers tab and have similar functionality on the MAC:

I am very unpleasant that the Xampp manager does not have the XAMPP name in the name, but it is vaguely called "manager-osx". Therefore, you cannot quickly find it through a search in OS X Spotlight. The names come across as a bit self-absorbed developers, thinking that they made only an application manager. But yes; it's free ...
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