[Using Revive Adserver With Geofencing Server]

Folks,

 

I'm new on this so please correct me if I'm wrong.

 

I need a solution where I can fire ads to my app and also to fire messages based on geofences. I guess I need two servers for that.

 

Ad server and Geofences server

 

Can I link Revive to any geofences server? Is there any good open source geofence server or one that I can manage myself?

 

thanks