No not really, those are both operating systems running on the arm platform. (*)
The x86 android port you are pointing to is one I tried to run on Fusion as well and while it did run for a bit it ended up locking itself up each time I tried (after which I figured I could waste my time better in another way)
For iOS there's an simulator in xcode that should work.
For android I don't know frankly and I'd be interested to hear myself as well.
(*) ironically I've got an asus android pad that runs great on x86, but well.. that's a different story and not available as download to run on a VM.