APK Size: OBB Size:320M
Version:2.2 OBB Version:0
Just like Windows(pc) systems use an.ext file for installing software,Android does the same.An APk file is the file format used for installing software on the Android operating System.
Apk files of new Android builds are often leaked ahead of time,giving you early access to ann the excition new features that otherwise wouldn't be available to you. Also, some apps are restricted to regions and outside of yours.
APk files also allow you to bypass carriers to get the latest Google updates, which can take a frustrating amount of time to arrive via an over-the-air update from your network. And if your Android device lacks access to the Google Play Store, Apk files may be your only option for installing apps on your device.