AdSense is a Google product that provides a way for website owners to earn money from their online content. AdSense works by matching text and display ads to sites based on their content and visitors. The ads are created and paid for by advertisers who want to promote their products.

Because AdMob relies on AdSense to support some of its functionality, an AdSense account is required to use AdMob.

• If you don’t have an AdSense account, we’ll help you create one when you sign up for AdMob.
• If you already have an AdSense account, sign up for AdMob using the Google Account associated with your existing AdSense account.