I don’t have hands-on experience though, only read their web site and watched a couple of videos.
And I’m not sure they have live visual debugger, it might work on Windows when using Visual Studio 2019, but I would be very surprised if they ported that to the rest of them, it‘s relatively hard to accomplish.
The closest thing that exists is probably this: https://platform.uno
I don’t have hands-on experience though, only read their web site and watched a couple of videos.
And I’m not sure they have live visual debugger, it might work on Windows when using Visual Studio 2019, but I would be very surprised if they ported that to the rest of them, it‘s relatively hard to accomplish.