Sync is a fast, cloud-based system that works seamlessly in the background to synchronize Recent and Favorite Airports, Routes, Weather Imagery, User Waypoints, Aircraft Profiles, and Flight Plans (both filed and un-filed) between all devices signed into your ForeFlight account. Because sync’d information is also stored in the cloud, changes made on one device will automatically be delivered to the other device when it is connected to the Internet. You can learn more in our Pilot's Guide or by watching our Sync video below.
What is Sync within ForeFlight Mobile?
IMPORTANT: Sync is disabled by default for multi-pilot accounts with a shared single login.