1. Android 1.0 :
Android 1.0 is the very first version of Android which was introduced by Google. It had some basic features including web browser support, camera support, Gmail counts, Google maps and Youtube application. Although it does not have the official version name like further introduces versions but unofficially it is called Apple Pie. The API level in Android 1.0 version is 1. It is not used anymore in the mobile devices. It was released on 23 September 2008.
2. Android 3.2 :
Android 3.2 is next version of Android after Android 3.1 which was introduced by Google. It had all the features of previous versions and some new user and developer features were also added in this version. New user features like optimization for a wider range of tablets, compatibility display mode and media sync from SD card were introduced in this version. New developer features like new resource qualifiers for screens support, new manifest attributes for screen-size compatibility and screen compatibility mode were added in this version. Its version name is Honeycomb. The API level in Android 3.2 is 13. It was released on 15 July 2011.
Difference between Android 1.0 and Android 3.2 :
|S.No.||ANDROID 1.0||ANDROID 3.2|
|1.||It is the first version of Android.||It is the next version of Android after Android 3.1.|
|2.||It is predecessor to Android 1.1.||It is predecessor to Android 3.2.1 and successor to Android 3.1.|
|3.||It was released on 23 September 2008.||It was released on 15 July 2011.|
|4.||The API level in Android 1.0 version is 1.||The API level in Android 3.2 version is 13.|
|5.||It did not have developer features.||Key developer feature like extended API for managing screens support was added in this version.|
|6.||It does not have official version name.||It has official version name like its other previous versions.|
|7.||It has unofficial version name ‘Apple Pie’.||It has official version name ‘Honeycomb’.|
|8.||It did not have compatible display mode.||Compatible display mode was introduced in this version.|
|9.||It had limited basic features like google maps, gmail, web browser, camera and youtube.||It had all features of previous versions and some new user and developer features were added in this version.|
|10.||It did not have media sync from SD card.||Media sync from SD card was introduced in this version.|