What do they mean by engage? Do you have to visit the app that sent the notification? I rarely get notifications. If I'm traveling I have it set so that I receive notifications from United about gate changes or flight delays. I read these on the lock screen then ignore them. The same goes for most other notifications I get. I rarely swipe to visit the app that sent them. How would they measure that as engagement?
5/28/15 at 4:01pm