Android OS

google os

Android is a mobile operating system based on a modified version of the Linux kernel and other open source software, designed primarily for touchscreen mobile devices such as smartphones and tablets.

Release Released Security Support
15 'Vanilla Ice Cream' 3 months and 1 week ago
(03 Sep 2024)
Yes
14 'Upside Down Cake' 1 year and 2 months ago
(04 Oct 2023)
Yes
13 'Tiramisu' 2 years and 3 months ago
(15 Aug 2022)
Yes
12.1 'Snow Cone v2' (aka 12L) 2 years and 9 months ago
(07 Mar 2022)
Yes
12 'Snow Cone' 3 years ago
(04 Oct 2021)
Yes
11 'Red Velvet Cake' 4 years ago
(08 Sep 2020)
Ended 10 months ago
(05 Feb 2024)
10 'Queen Cake' 5 years ago
(03 Sep 2019)
Ended 1 year and 9 months ago
(06 Mar 2023)
9 'Pie' 6 years ago
(06 Aug 2018)
Ended 2 years and 11 months ago
(01 Jan 2022)
8.1 'Oreo' 7 years ago
(05 Dec 2017)
Ended 3 years and 11 months ago
(10 Jan 2021)
8.0 'Oreo' 7 years ago
(21 Aug 2017)
Ended 3 years and 11 months ago
(01 Jan 2021)
7 'Nougat' 8 years ago
(22 Aug 2016)
Ended 5 years ago
(01 Oct 2019)
6 'Marshmallow' 9 years ago
(05 Oct 2015)
Ended 6 years ago
(01 Aug 2018)
5 'Lollipop' 10 years ago
(12 Nov 2014)
Ended 6 years and 9 months ago
(01 Mar 2018)
4.4 'KitKat' 11 years ago
(31 Oct 2013)
Ended 7 years ago
(01 Oct 2017)
4.1 'Jelly Bean' 12 years ago
(09 Jul 2012)
No
4 'Ice Cream Sandwich' 13 years ago
(18 Oct 2011)
No
3 'Honeycomb' 13 years ago
(22 Feb 2011)
No
2.3 'Gingerbread' 14 years ago
(06 Dec 2010)
No
2.2 'Froyo' 14 years ago
(20 May 2010)
No
2.0 'Eclair' 15 years ago
(26 Oct 2009)
No
1.6 'Donut' 15 years ago
(15 Sep 2009)
No
1.5 'Cupcake' 15 years ago
(27 Apr 2009)
No
1.1 'Petit Four' 15 years ago
(09 Feb 2009)
No
1.0 16 years ago
(23 Sep 2008)
No

Major versions of Android that introduce behavior changes are released once a year in Q2. Since 2025, there are two Android releases a year. The other is a minor release in Q4 which brings new APIs and feature updates but does not contain any breaking changes. See Android OS Version History for additional information about each release.

A stripped-down version of the Android operating system designed for low-end and ultra-budget smartphones, Android (Go edition), is also made available by Google since Android 8.1. While based on Android it seems to follow a distinct release and EOL policy.

More information is available on the Android OS website.


You can submit an improvement to this page on GitHub :octocat: . This page has a corresponding Talk Page.

A JSON version of this page is available at /api/android.json. See the API Documentation for more information. You can subscribe to the iCalendar feed at /calendar/android.ics.