Android and iOS may be the clear leaders of the mobile operating system market but Android is the clear leader of the leaders. While the two of them combined account for more than 96% of the entire market, Android alone accounts for 81.5% which is an increase over the 78.7% share it had last year. iOS, on the other hand, accounted for 14.8% of all smartphones which is actually down slightly from last year’s 15.1%.