Our apple do not use any of your private data.
They may require, when and if advertisement occurs, you to grant access to your android Advertising ID for stupid google to display stupid advertisement.
All this is handled automatically by Admob frameworks (Google inside) and none of caketuzz' apps in a general manner, uses or will ever use your private data.
We believe in apps that do bring you a service, not make money on your back without you knowing it. This is why our apps are not free.