I don't think there's any way to do a truly fair comparison, unless you manage to launch both apps at the same time on the same platform. Both the iOS and Andr

I don't think there's any way to do a truly fair comparison, unless you manage to launch both apps at the same time on the same platform. Both the iOS and Android markets have grown in the past year or so, so comparing sales at different points in time is even less valid, in my opinion.