B4UFLY is the simple, easy-to-understand way for drone operators to check U.S. airspace before taking flight. Stay compliant, and contribute to a safer national airspace by making yourself aware of advisories and restrictions in the airspace around you. With B4UFLY, you simply 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 is provided through a partnership between the FAA and Kittyhawk IO. Learn more at:

What’s New

Version 10.1

Well hello drone pilots. This update brings you a brand new B4UFLY. Now powered by Kittyhawk.

You simply tap the map or search for a location. The app tells you whether you’re good to go, need to use caution or cannot fly.

Using B4UFLY is the best way to fly safe in the national airspace. Learn more at:

If you have feedback, contact us at

Enjoy your flying!

Ratings and Reviews

1.0 out of 5
3 Ratings

3 Ratings

Scouseruk1210 ,

This is not good....

Ive tried this app and i cant rate it 5 stars as it is a concern it shows your safe to fly at an airport!
Ive placed the marker on quite a few different places what i know are no fly zones what include airports, army bases and built up areas and they all said no advisories and says you're good to go! This app should not have been released until major airports and other areas was marked and given a perimeter guidance warning.
Will change rating if over time these things are corrected.

Edit: i see this has the maps set out to show paths in america and seems to work there but why is this app not region set so uk cant download like most other u.s regional apps?

Eleventy3 ,

Not safe.

Downloaded this as I am a new drone pilot and am very concerned that the app just doesn’t show any hazards. It says I’m good to go anywhere! Airports, National Parks.... please update ASAP or remove as this is DANGEROUS.


Federal Aviation Administration
33.2 MB

Requires iOS 12.2 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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