Satellite Tracker - Sky Radar

Contains ads
100+
Downloads
Content rating
Everyone
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About this app

Ever stared at the night sky and seen a silent, moving light? Was it a plane? A meteor? Stop guessing. Turn your phone into a powerful sky radar and instantly identify what's flying overhead.

This is your all-in-one satellite spotter, tracker, and pass predictor. Get precise alerts before the International Space Station (ISS) flies over, or track SpaceX's Starlink trains across the sky.

🔭 **YOUR COMPLETE SKY-WATCHING TOOL**

* **Live Sky Radar & Map:** See exactly what's in orbit above you right now. Our map answers the question "What's that light?" better than a generic star map. Get instant identification for any object you spot.

* **Precise Pass Alerts:** Never miss a pass again! As your personal ISS tracker, this app sends reliable alerts *before* the station or other bright satellites are visible, giving you time to get outside.

* **Live Compass Guide:** Know *exactly* where to look. Our intuitive compass points to the satellite's real-time location in your sky, guiding you from horizon to horizon. (No complex AR needed!)

* **Starlink Train Spotter:** Get specific data and pass times for SpaceX's Starlink trains. See when the next "train" is visible from your location.

* **Detailed Satellite Data:** Go from "What's that?" to "I know that." Get detailed info on thousands of objects, including their NORAD ID, altitude, velocity, and orbit path.

* **Offline Mode:** Heading out to a dark-sky location? Our app works offline, providing pass predictions even without an internet connection. Perfect for camping and field observations.

Whether you're a casual sky-watcher, a serious amateur astronomer tired of generic star walk apps, or a parent showing your kids the wonders of space, this is your tool.

Download today and never ask "What was that?" again.
Updated on
Nov 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
Data can’t be deleted

What’s new

Radar Upgrades
Color-Coded Sky: Satellites on the radar are now colored by orbit type (LEO, MEO, GEO).

Stability: Fixed a "white screen" issue when resuming the app and resolved layout issues for users with large text sizes.

Fixes: Resolved an issue where the camera would lock up after selecting a satellite.

Smoother Loading: We’ve optimized the startup process—no more freezing while loading thousands of satellites!