Track every aircraft overhead in real time. Connect to your own ADS-B receiver, explore the sky in augmented reality, and never miss a plane again.
Packed with features for aviation enthusiasts, plane spotters, and anyone curious about what is flying overhead.
Real-time map with callsigns, altitudes, speeds, aircraft types, and registration data.
Point your phone at the sky to see aircraft labels overlaid in augmented reality.
Automatic logging of every aircraft with registration, callsign, and date filtering.
Predict when aircraft will cross the moon from your location. Truly unique.
Aircraft count and nearest flight on your lock screen via Live Activity and Dynamic Island.
Proximity notifications with altitude, distance, and compass direction.
Most spotted aircraft, type breakdowns, daily counts, and coverage analysis.
Track specific aircraft by registration or hex code and get notified when they appear.
Connect to your own ADS-B receiver over Wi-Fi. Zero internet usage needed.
Watch aircraft appear and move in real time with rich details including callsign, altitude, ground speed, heading, aircraft type, airline, and registration. Tap any aircraft for a full detail view with route info and photos.
ADSBWho builds a personal spotting log as you track. Every unique aircraft is recorded with its registration, callsign history, route data, and timestamps. Filter by date range to review your spotting sessions.
Keep tabs on the sky without opening the app. The Live Activity shows aircraft count, nearest flight callsign, and distance right on your lock screen. Dynamic Island gives you a glanceable summary that updates in real time.
See which aircraft types you spot most, your busiest spotting days, total unique registrations, and airline breakdowns. ADSBWho turns your raw sightings into meaningful data about the traffic above your location.
A clean, dark interface designed for day and night spotting on iOS.
Live Map
Aircraft Details
Spotting Log
Live Activity
Statistics
ADSBWho connects directly to your personal ADS-B receiver over your local Wi-Fi network. No cloud, no data usage, no latency.
Compatible with FlightAware PiAware, ADS-B Exchange feeders, and any receiver running dump1090 or readsb.
ADSBWho is available now on the App Store. Download it today and start tracking.
Download on the App StoreYour privacy matters. ADSBWho is designed with privacy at its core.
Location Data: Your location is used solely to calculate aircraft proximity, compass direction, and moon transit predictions. Location data stays on your device and is never transmitted to any server.
ADS-B Data: When using a local receiver, all data stays on your local network. Remote feed queries are made directly to the data provider. ADSBWho does not operate any intermediate servers.
Spotting Log & Statistics: All logged data (aircraft sightings, watchlists, coverage data) is stored locally on your device. No personal data is collected, shared, or sold.
Analytics: ADSBWho does not include any third-party analytics, tracking, or advertising SDKs.
Contact: For questions about this privacy policy, please reach out via the app's App Store page.