An ESP32-S3 desk build shared on XDA this week caught the aviation-hobby crowd’s attention: a small display that pulls ADSB and rocket-launch feeds and shows overhead traffic in real time. That build is fun, but 99% of the same joy is available for zero soldering by installing a proper flight tracker on the Android phone already in your pocket. The category has quietly matured, with several apps that cover commercial, general aviation, and even military traffic.
We tested seven flight tracker apps on Android in 2026 and ranked them on coverage, refresh rate, alerts, offline mode, and how gracefully they handle a shaky data connection.
What to look for in a flight tracker app
Six things separate a serious flight tracker from a novelty:
- ADSB coverage. Real-time positional data comes from crowd-sourced ADSB receivers; some networks have better density in your country than others.
- Refresh rate. One-second-tick updates matter when you’re watching a plane overhead; some apps refresh only every 30 seconds on the free tier.
- Alerts. Push notifications for a specific tail number, route, airport departure, or delayed arrival.
- Historical playback. Being able to scrub through past days of a flight to see the diversion or hold.
- Offline reference. Airport, aircraft, and airline databases that work even without a data connection.
- Ad load. Free flight trackers are ad-supported; the ad experience varies widely.
Quick comparison
| App | Best for | Free plan | Standout | Refresh rate |
|---|---|---|---|---|
| Flightradar24 | Best overall | Ads, 7-day history | 3D cockpit view | ~1 sec |
| FlightAware | Business/GA coverage | Full free tracking | GA and business jet coverage | ~1 sec |
| RadarBox | Enthusiast alerts | Free with ads | MLAT positional data | ~2 sec |
| Plane Finder | Clean interface | Ads on free | Weather overlay | ~2 sec |
| Flighty | Travelers on iOS | Free tier | Best trip-tracker for personal trips | 1 min |
| Airline Flight Status Tracker | Simple lookup | Free | Fast search-by-flight-number | Per request |
| ADSB Flight Tracker | Local ADSB feed | Fully free, open source | Runs on ADSB dongle without any cloud | Local receiver rate |
The 7 flight tracker apps
1. Flightradar24, best overall
Flightradar24 for Android is the reference. Coverage from a massive volunteer ADSB network gives near-real-time positional data for commercial flights worldwide, and the app renders the 3D “look-out-the-cockpit” view that gets shared every time a plane makes a weird detour. Push alerts, historical playback (7 days on the free tier), and airport-arrival boards round it out.
Where it falls short: Ads are heavy on the free tier and the map compass gestures conflict with pinch-to-zoom on some phones. Some coverage in remote regions of central Asia and Africa is thinner than others.
Pricing: Free with ads. Silver, Gold, and Business subscriptions unlock 3D cockpit, filters, longer history, and no ads.
Download: Aptoide · Google Play
Bottom line: Install this first. It’s the default flight tracker for a reason.
2. FlightAware, best for general aviation and business jets
FlightAware for Android built its reputation on general aviation and business jet coverage, and it still holds the lead there. If you’re tracking a friend’s Cessna or a corporate Gulfstream, this catches flights the consumer trackers miss. Registration lookup is fast, alert emails route straight to your inbox, and the airport diagram view is genuinely useful.
Where it falls short: Consumer-flight UI has fewer bells than Flightradar24. Some map layers require a Premium account.
Pricing: Free tier covers most consumer needs. Premium tiers unlock more alerts, longer history, and additional map layers.
Download: Aptoide · Google Play
Bottom line: For AvGeeks who care about the little planes, not just the airliners.
3. RadarBox, best for enthusiast alerts
RadarBox for Android (also branded AirNav RadarBox) is the enthusiast pick. MLAT positional data covers areas without direct ADSB, alerts fire on tail-number, route, and airport events, and the interface reads faster on-the-move than the two heavier apps. Bidirectional airline callsign filtering helps if you’re following one carrier’s ops.
Where it falls short: Coverage is strong in Europe and North America but thinner in South America and parts of Asia versus Flightradar24. Some features gate behind a paid Business tier.
Pricing: Free with ads. Premium and Business subscriptions unlock more alerts and longer history.
Download: Aptoide · Google Play
Bottom line: For enthusiasts who set up custom alert profiles.
4. Plane Finder, best clean interface
Plane Finder for Android wins on interface polish. Weather radar overlays, terrain shading, and cleanly-drawn traffic vectors make it the map to look at when you’re standing outside pointing at a contrail. Push alerts, playback, and airport pages are all present, and the app respects battery on background tracking better than most.
Where it falls short: Ads are more frequent on the free tier than RadarBox. Some airport pages are thinner on operational data.
Pricing: Free with ads. Silver and Gold tiers add advanced filters, no ads, and longer history.
Download: Aptoide · Google Play
Bottom line: The pick if you like a beautiful map more than raw enthusiast tooling.
5. Flighty, best personal trip tracker
Flighty for Android treats flight tracking as a travel-planning problem, not a hobby. Add your itinerary and it monitors incoming-aircraft delays before your outbound flight is announced, pushes gate changes, and even flags de-icing status in winter. The interface leans premium and readable. Note: Flighty on Android launched later than iOS and the feature set is still catching up in a few areas.
Where it falls short: Best-in-class features (delay predictions, weather at destination, inbound-aircraft chains) live behind Flighty Pro. Free tier is functional but limited.
Pricing: Free with basic tracking. Flighty Pro monthly or annual subscription unlocks the delay-prediction and alert features.
Download: Aptoide · Google Play
Bottom line: For frequent travelers who want a personal-trip dashboard.
6. Airline Flight Status Tracker, best for simple lookup
Airline Flight Status Tracker on Android is the “just tell me if the flight is on time” app. Enter a flight number or route, get status, gate, and terminal. No map, no ads spamming an overhead view, no subscription. It’s the utility to keep alongside your calendar for airport-pickup mornings.
Where it falls short: No real-time map. No push alerts on the free tier. It’s a lookup app, not a tracker.
Pricing: Free. Some builds offer an ad-removal or premium add-on.
Download: Aptoide · Google Play
Bottom line: Install alongside a tracker for the moments you just want the ETA.
7. ADSB Flight Tracker, best local-only pick
ADSB Flight Tracker for Android pairs with a USB ADSB dongle or an ESP32 receiver on your local network and shows overhead traffic without ever touching a commercial data feed. It’s the pick that matches the spirit of the XDA ESP32 build: your data, your receivers, no third-party service in the loop.
Where it falls short: Requires an ADSB dongle or network receiver to be genuinely useful. Coverage is limited to what your antenna picks up.
Pricing: Free and open source.
Download: Aptoide · Google Play
Bottom line: For the ADSB hobbyist who already runs a receiver in the attic.
How to pick the right flight tracker app
- If you want the simplest option, use Flightradar24.
- If you’re tracking general aviation or business jets, use FlightAware.
- If you want the strongest alerts, use RadarBox.
- If you want the prettiest map, use Plane Finder.
- If you travel weekly and want personal-trip alerts, use Flighty.
- If you just need a lookup, use Airline Flight Status Tracker.
- If you run your own ADSB receiver, use ADSB Flight Tracker.
FAQ
What is the best free flight tracker app for Android? Flightradar24’s free tier remains the strongest overall. FlightAware runs a very close second and is stronger for general aviation. Both cost nothing to install and give real-time positional data.
Can any flight tracker app work without an internet connection? Only local ADSB apps like ADSB Flight Tracker with a paired USB or network receiver work fully offline. All the commercial flight trackers stream positional data from cloud services and need a network connection.
Which flight tracker app has the best push alerts? RadarBox and Flighty lead here. RadarBox alerts on tail-number, airport, and route with fine-grained filters; Flighty specialises in personal-trip alerts (gate changes, incoming-aircraft delays).
Can I track military aircraft with these flight tracker apps? Some military flights show up in Flightradar24 and RadarBox when they broadcast ADSB. Many do not broadcast their identity or squawk publicly, and appear as blocked or anonymized targets. This is by design and no consumer app circumvents it.
Is there an open-source flight tracker for Android? ADSB Flight Tracker is the closest open-source-friendly option. Broader open-source stacks (Virtual Radar Server, tar1090, dump1090) run on a home computer or Raspberry Pi and expose a web interface any Android browser can view.
Do flight tracker apps drain battery quickly? Foreground tracking with the map open uses meaningful battery because it holds GPS and radio active. Background alerts are much lighter. If battery matters, set the app to alerts-only when you’re not actively watching a specific plane.
