Smartphones. Blackberry, Symbian, Palm, and Windows were the leaders just a few years ago, but now iOS & Android pretty much own it all.[1][2] [1] https://www.

Smartphones. Blackberry, Symbian, Palm, and Windows were the leaders just a few years ago, but now iOS & Android pretty much own it all.[1][2] [1] https://www.washingtonpost.com/news/the-switch/wp/2013/09/20/the-demise-of-blackberry-in-one-chart/ https://www.washingtonpost.com/news/the-switch/wp/2013/09/20... [2] http://www.gartner.com/newsroom/id/3415117 http://www.gartner.com/newsroom/id/3415117