For iPhone

Hear a jet. Look up.
Now you'll know what it is.

TailFinder shows the plane flying over you right now, live on your Lock Screen and Dynamic Island: the airline, where it's going, how close it came, and the story of that exact aircraft.

Free for our launch flyers. No account, no ads, no tracking.

Hear a jet. Look up.Now you'll know what it is.

Hear a jet. Look up.
Now you'll know what it is.