Let's start with a disclaimer, shall we? Analysts are generally full of it. When we hear a claim that says, with undeserving certainty, that come 2016 there will be 2.3 billion Android and 2.28 billion Windows devices, we're a little skeptical. The likelihood that anyone knows exactly how many units of a particular platform will sell to that level of accuracy is almost none.
However, as we approach what might just be the single biggest week for Microsoft in decades, it's worth asking the question: are Android and Windows gearing up for a battle over the next few years? The question of smartphone dominance between iOS and Android is settled (Android won).