RANKED GUIDE
Seven trackers compared on what actually differs between them — presentation, filtering, price, and context. WorldEye is our pick for free immersive tracking on a 3D globe; Flightradar24 remains the best-known all-rounder; ADS-B Exchange wins on unfiltered data. Here's how to choose.
Last reviewed: October 2026
Almost every tracker draws on the same public ADS-B ecosystem — aircraft broadcasting positions on open radio, received by ground networks. So in most regions, coverage is comparable, and “which shows more planes” is usually the wrong question. What differs: filtering policy (some hide military and blocked aircraft, some don't), presentation(flat map, 3D globe, AR), history and data depth, price, and context — what else shares the screen with the aircraft.
Rank accordingly: pick the tracker whose differences match your reason for tracking. The list below is organized by genuine best-fit, not by who spent most on marketing.
Live flight tracking on a free 3D globe — no signup — with the planet attached: satellites overhead, weather systems, ~36,000 ground cameras, ships and quakes on the same screen. The pick for watching the sky as part of the world, not as dots on a rectangle. The flight layer is free forever; Pro adds analyst tools, not more planes.
Compare WorldEye vs WorldEyeThe default tracker for millions: deep coverage, flight history, fleet data and a polished interface across web and apps. Earned its reputation honestly. The free tier is capable; the best features — history, advanced filters — sit behind paid plans.
Compare Flightradar24 vs WorldEyeCommunity-run and deliberately unfiltered — shows military, government and otherwise-blocked aircraft that commercial trackers hide. The enthusiast and researcher favorite. Utilitarian interface, unmatched data philosophy.
Compare ADS-B Exchange vs WorldEyeFree, open-source, community-fed flight tracking with a clean interface. Transparent about its data and infrastructure — the pick if you care about open systems as well as open skies.
Compare airplanes.live vs WorldEyeDeep airport pages, airline operational data, delay statistics and fleet tracking. Strongest when your question is about the aviation system rather than a single aircraft — the operations analyst's tracker.
Compare FlightAware vs WorldEyeResearch-driven ADS-B network with free API access and historical data for academics and developers. Built for building on, not for casual browsing — but invaluable if you work with the data programmatically.
Compare OpenSky Network vs WorldEyeLong-standing tracker with polished mobile apps and augmented-reality views. Worth a look if you track primarily from your phone — note its strongest features are in paid tiers.
Compare Plane Finder vs WorldEyeLive aircraft on a spinning 3D Earth, with weather, satellites and cameras alongside. Open it and look up.
The short version: most aircraft continuously broadcast their position, altitude, speed and identity on an open radio protocol called ADS-B. Networks of ground receivers — many run by volunteers — pick up those broadcasts and feed them to tracking services, which plot them on maps. No satellites required, no airline permission needed: it's public radio.
That openness is why so many good trackers exist and why coverage is broadly similar. It's also why filtering policy matters: the data is public, but each service chooses what to display. Our ADS-B explainer goes deeper if you're curious.
Watching planes for fun
WorldEye's free globe — the 3D view with weather, satellites and cameras turns casual plane-spotting into exploring the planet. No account needed.
Tracking military or blocked aircraft
ADS-B Exchange, no contest. Its unfiltered community data shows what commercial trackers deliberately hide.
Following a specific commercial flight
Flightradar24 or FlightAware — flight-number search, history and airport context are their home turf.
Building apps or doing research
OpenSky Network's API and historical data, or airplanes.live's open infrastructure. Build on open systems.
The live picture — aircraft positions right now — is essentially free everywhere, because the underlying ADS-B data is public and cheap to redistribute. What you pay for on commercial trackers is everything around the live picture: months of flight history, advanced filters and alerts, fleet and airport statistics, weather layers, and ad-free apps. None of that is necessary to watch the sky; all of it is valuable once tracking becomes a habit or a job.
The practical advice: start free and notice what you actually miss. If you never look up yesterday's flights, you don't need history. If you find yourself wanting storm overlays, satellite context, or ground cameras alongside the aircraft, that's a sign to try a multi-layer globe rather than a paid flat-map tier. Pay for the capability you can name, not the plan with the most checkmarks.
For a traditional map: airplanes.live or ADS-B Exchange, both free. For something different: WorldEye's free 3D globe — live aircraft with satellites, weather and cameras on the same screen, no signup. Try the globe once; most people don't go back to flat.
Commercial services filter military, government, and private aircraft whose owners request blocking — a business and liability choice. Community trackers like ADS-B Exchange choose not to filter, displaying everything broadcast. Same sky, different philosophy.
Limited history is available on several free tiers, but deep historical flight data — months of per-flight records — is generally a paid feature. Free trackers are built for the live picture; archives cost money to maintain.
Free flight tracking on a 3D globe — no signup, nothing to install.
Prefer the dedicated tracker page? Open the live flight tracker
WorldEye vs Flightradar24
The detailed head-to-head comparison on the compare hub.
Live flight tracker
Aircraft on a 3D globe — the page this guide is about.
What is ADS-B?
The open radio technology behind every flight tracker, explained.
Pricing
Weekly $3.99, monthly $9.99, annual $59.99 — the flight layer stays free.