Apkcat.com is a website where you can get information about android application in details. this is a android news website here you will learn all latest features on any android apps.

What is An Android Apps

Android app is a software for android OS this is based on JAVA, XML and PHP. You can also make you android app by using  Android Studio this is not a easy work to make and advance app.

What is the history of Android OS

Android was developed in 2005 by google inc. There are lot of android versions has been released since 2008.  Android Pie is not even working across all smart phones, but the beta for Android Q is already released.

Android 1.0 (2008) – No Version Name

Android 1.0 Codename was not set 1.0 version was released in 2008 android 1.0 was the first version of android this version has lot of issues. is was released on September 23, 2008 and API level was 1. The Linux kernel version was 1.

Android 1.1 2009) – Petit Four

Android 1.1 ( Codename Petit Four ) was released in 2009 android 1.1 was the second android version this version has also lot of issues. it was released on February 9, 2009 and API level was 2. The Linux kernel version was 1.

Android 1.5 (2009) – Cupcake

Android 1.5 ( Codename Cupcake ) was released in 2009 android 1.5 Cupcake was the second android version this version has also lot of issues. it was released on April 27, 2009 and API level was 3. The Linux kernel version was 1.

Android 1.6 (2009) – Donut 

Android 1.6 ( Codename Donut ) was released in 2009 android 1.5 Donut  was the second android version this version has also lot of issues. it was released on  September 15, 2009 and API level was 3. The Linux kernel version was 2.6.29

Android 2.0 – 2.1 (2009) – Eclair

Android 2.1 ( Codename Eclair) was released in 2009 android 2.1 Eclair was the second android version this version has also lot of issues. it was released on  October 26, 2009 and API level was 5 – 7. The Linux kernel version was 2.6.29.

Android 2.2 – 2.2.3 (2010) – Froyo

Android 2.2.3 ( Codename Froyo) was released in 2009 android 2.2.3 Froyo was the second android version this version has also lot of issues. it was released on  May 20, 2010 and API level was 8. The Linux kernel version was 2.6.32

Android 2.3 – 2.3.7 (2010) – Gingerbread

Android 2.3 ( Codename Gingerbread) was released in 2009 android 2.3 Gingerbread was the second android version this version has also lot of issues. it was released on  December 6, 2010 and API level was 9 – 10. The Linux kernel version was 2.6.35.

Android 3.0 – 3.2.6 (2011) – Honeycomb

Android 3.2.6 ( Codename Honeycomb ) was released in 2009 android 3.0 Honeycomb was the second android version this version has also lot of issues. it was released on  February 22, 2011 and API level was 11 – 13. The Linux kernel version was 2.6.36

 

Android 4.0 – 4.0.4 (2011) – Ice Cream Sandwich

Android 4.0 ( Codename Ice Cream Sandwich) was released in 2009 android 4.0.4 Ice Cream Sandwich was the second android version this version has also lot of issues. it was released on  October 18, 2011 and API level was 14 – 15. The Linux kernel version was 3.0.1

 

Android 4.1 – 4.3.1 (2012) – Jelly Bean

Android 4.1 ( Codename Jelly Bean) was released in 2009 android 4.3.1 Jelly Bean was the second android version this version has also lot of issues. it was released on  July 9, 2012 and API level was 16 – 18. The Linux kernel version was 3.0.31 – 3.4.39

 

Android 4.4 – 4.4.4 (2013) – KitKat

Android 4.4 ( Codename KitKat) was released in 2009 android 4.4.4 KitKat was the second android version this version has also lot of issues. it was released on  October 31, 2013 and API level was 19 – 20. The Linux kernel version was 3.10

 

Android 5.0 – 5.1.1 (2014) – Lollipop

Android 4.4 ( Codename Lollipop) was released in 2009 android 4.4.4 Lollipop was the second android version this version has also lot of issues. it was released on November 12, 2014 and API level was 21 – 22. The Linux kernel version was 3.16

 

Android 6.0 – 6.0.1 (2015) – Marshmallow

Android 6.0 ( Codename Marshmallow) was released in 2009 android 6.0.1 Marshmallow was the second android version this version has also lot of issues. it was released on October 5, 2015 and API level was 23. The Linux kernel version was 3.18

 

Android 7.0 – 7.1.2 (2016) – Nougat

Android 7.0 ( Codename Marshmallow) was released in 2009 android 7.1.2 Marshmallow was the second android version this version has also lot of issues. it was released on August 22, 2016 and API level was 24 – 25. The Linux kernel version was 4.4

 

Android 8.0 – 8.1 (2017) – Oreo

Android 8.0 ( Codename Oreo) was released in 2009 android 8.1 Oreo was the second android version this version has also lot of issues. it was released on August 21, 2017 and API level was 26 – 27. The Linux kernel version was 4.10

Android 9.0 (2018) – Pie

Android 8.0 ( Codename Pie) was released in 2009 android 8.1 Pie was the second android version this version has also lot of issues. it was released on August 6, 2018 and API level was 28. The Linux kernel version is 4.4.107, 4.9.84, and 4.14.42