Jelly Bean is king, Gingerbread is the runner-up and Ice Cream Sandwich takes third place. These builds of Android are currently the most installed per build, with Android 4.4 or KitKat almost tying with Froyo (Android 2.2) as the least installed OS. Taken directly from Google, these numbers show that KitKat still has a long way to go before it becomes the default Android OS. The full list of stats are below:
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