In partnership with drone software management company Kittyhawk, the FAA has relaunched its B4UFLY mobile app for drone pilots. According to the FAA, B4UFLY was designed as a situational awareness tool for recreational drone users to help them figure out where they can and cannot fly in the national airspace system (NAS). The updated app is available for free via the iOS App Store and Android Google Play store.
This is a companion discussion topic for the original entry at https://www.avweb.com/avionics/apps/faa-launches-updated-drone-app