Create ads from your Page on your Facebook Mobile app:

Advertise from the Ads Manager App

If you want to edit or create ads from your phone, download the Ads Manager App. With the Ads Manager App, you’ll be able to:

• create and manage ads from your mobile device (available for iOS and Android);
• manage ads you’ve created elsewhere (from your Page or Ads Manager);
• see results for your ads.
• duplicate existing ads or create new ads and save them as drafts; and
• manage ads for all of your Pages (if you have more than one) in a single place.