I'd like to integrate iAd in my application to show advertisement. How can I create and submit an iAd campaign? Is there any payment for it?
The minimum budget for an iAd Workbench campaign is $50. iAd Workbench offers two payment options: credit card (Visa, MasterCard, American Express, Discover) or line of credit. Please note that price is drastically lower than the required buy-in when the iAd program first debuted in 2010.
To create and submit an iAd campaign, sign in to iAd Workbench using your Apple ID and follow these steps:
Reference: https://support.apple.com/en-us/HT202923