B4UFLY: Drone Safety Airspace is a free Android app that provides drone operators with a simple way to check the airspace and local advisories before taking flight. The app is a partnership between the Federal Aviation Administration and Aloft (formerly Kittyhawk). With B4UFLY, you can easily open the app and select where you want to fly to see the status of the airspace selected, as well as details regarding surrounding advisories.

B4UFLY also includes new crowdsourcing functionality that allows users to contribute to the global advisory and compliance database. You can flag areas for review and submit new locations for addition to B4UFLY advisories from within the app or visit the website to submit areas for review. If you have any general questions or comments about UAS or drones, you can reach out to the FAA via email or phone.