If you're running a campaign that's focused on driving traffic or conversions and also have a mobile app, you can track conversions that happen there, too. Your reports will then show conversions across desktop, mobile web and your app.

To select the mobile app you'd like to track:

1. Create a campaign with the Traffic or Conversions objective
2. At the ad set level, choose App
3. Select your app

Learn how to see your cross-device reports.

* Nguồn: Facebook