Android OS

A Mobile Operating System made by Google.

VERSION LIST:
1.1 Unnamed 9 Feb, 2009
1.5 Cupcake 30 April, 2009
1.6 Donut Sep 15, 2009
2.0 Eclair Oct 26, 2009
2.2 Froyo May 20, 2010
2.3 Gingerbread Dec 6, 2010
3.0 Honeycomb Feb 22, 2011
4.0 Ice Cream Sandwich Oct 19, 2011
4.1 Jelly Bean July 9, 2012
4.4 Kitkat Sep 3, 2013
5.0 Lolipop Nov 12, 2014
6.0 Marshmallow May 28, 2015
7.0 Nougat August 22, 2016
8.0 Oreo August 21, 2017

Android OS is for Mobile devices.