All packs are with source code and full graphic assets.
I integrated Admob ads in my games(interstitial).
In documentation(included in buyers pack) is provide how you can change Admob code with yours and export for Android(.apk)
Here are some tutorials:
How to export project for android and ios: https://www.youtube.com/watch?v=3MTjb_Lne44&t=221s&list=WL&index=10
A regular license allows an item to be used in one project for either personal or commercial use by you or on behalf of a client. The item cannot be offered for resale either on its own or as part of a project. Distribution of source files is not permitted.
An extended license allows an item to be used in unlimited projects for either personal or commercial use. The item cannot be offered for resale "as-is". It is allowed to distribute/sublicense the source files as part of a larger project.