In the last period, Y12-Q3, the largest presented item is Android with Sales Amount of 136M. The fastest growing participant in our report is Android with 341.54% growth in Sales Amount over 8 quarters between Y10-Q4 to Y12-Q3. The slowest growing topic is iOS with 68.01% growth over the same period. This report represents data points consolidated from 2 sources: IDC and Gartner
IDC
Gartner