Symbian finished 2011 over 11 percentage points ahead of iOS

Using StatCounter’s figures for mobile operating systems we charted the main mobile operating systems during 2011. To summarize, Symbian finished stronger than it started, iOS dropped a little bit, Android gained a lot, and BlackBerry was all but decimated.

A few notes about how the mobile OS market developed over 2011:

  • Symbian started and finished 2011 as the undisputed king of mobile OSs. Going from 30.25% in January to 33.59% in December, Symbian made a resurgence in the last two months of the year.
  • Apple may take in the bulk of the profits in the mobile industry but in terms of share of mobile operating systems it had a pretty flat 2011. Starting out with 25.02% it falls in the first six months and made a slight recovery to 22.56% in December.
  • The Google juggernaut that is Android made a considerable market share improvement from 14.61% to 21.74%. If this development keeps up it won’t be long until Android takes the number two spot from iOS, a position it held for a short time in August 2011.
  • The real loser in 2011 is RIM’s BlackBerry OS, which fell from 15.03% to 7.86%. Actually BlackBerry started the year just ahead of Android but fell steadily behind over the twelve months.
  • Samsung is obviously a major player in the Android space, but it showed up with both Samsung OS as well as bada, which finished 2011 with 5.62% and 0.5% respectively.