I want to tack number of app install via Facebook ads app install. I have completed all the steps.
- Installed the latest SDK for iOS or Android. Added code in AppDelegate.
- Registered your app with Facebook.
- Completed App Settings Page.
- Completed App Detail Page.
I have selected bidding option as "Cost per Action (CPA)". Now i have some questions on when facebook ads app install will charge ??
1) Does facebook charge to display the Ads if i have selected bidding option as CPA ??
2) OR It will charge only when if i click on the ad and until i install the app in device and open the app??