Mac OS X / OS X / macOS

10.13.5 (High Sierra)

September 25, 2017 - June 1, 2018

10.12.6 (Sierra)

September 20, 2016 - July 19, 2017

10.11.6 (El Capitan)

September 30, 2015 - July 18, 2016

10.10.5 (Yosemite)

October 16, 2014 - August 13, 2015

10.9.5 (Mavericks)

October 22, 2013 - September 17, 2014

10.8.5 (Mountain Lion)

July 25, 2012 - October 3, 2013

10.7.5 (Lion)

July 20, 2011 - October 4, 2012

10.6.8 (Snow Leopard)

August 28, 2009 - July 25, 2011

10.5.8 (Leopard)

October 26, 2007 - August 5, 2009

10.4.11 (Tiger)

April 29, 2005 - November 14, 2007

10.3.9 (Panther)

October 24, 2003 - April 15, 2005

10.2.8 (Jaguar)

August 24, 2002 - October 3, 2003

10.1.5 (Puma)

September 25, 2001 - June 5, 2002

10.0.4 (Cheetah)

March 24, 2001 - June 21, 2001

1.0 - 9.22 (Classic)

February, 1986 - December, 2001