I was wondering if you are going to make an IOS or Mac version of FWsim?
Maybe it will not be possible to make an iOS or Mac version of FWsim because they will not have some required components and not the same user interface.
A lot of people have asked for that. It won’t happen in the near future, but perhaps over the years we will find the time to do that.
In the meantime, some people are using FWsim on Mac by installing Windows on their Mac.
I have also heard that other people managed to use FWsim through virtualization software like Parallels, however I don’t know how well that works.