As the title says, I\'m wondering if it\'s possible and reasonable to have both an iOS app and Mac app in the same project. That is, an Xcode project that has a Mac app target,
It's quite straightforward to do this. Make sure you have the build setting "Base SDK" set appropriately for each target.
You can also add SDK-specific build settings by clicking the little (+) symbol next to a build setting:
and then you can create appropriate Xcode schemes to build everything at once.