Look4Sat

Verified safeOpen source
5.0
1 review
56
downloads
7.0
android

AI summary

Satellite tracker and pass predictor with a database of over 9000 active satellites. Calculates orbital positions and upcoming passes relative to your location, shows polar trajectories, footprints, and transceiver data. Open-source, ad-free, and works offline with weekly TLE updates recommended. Version 4.4.3 includes updates from the v4.4.2 release.

Generated by AI. May contain inaccuracies.

About this app

Thanks to Celestrak and SatNOGS you have access to over 9000 active satellites. You can search the entire database by NORAD Catalog Number or the satellite's name.

Orbital positions and passes are calculated relative to your location. To get reliable data make sure to set the station position via the app Settings.

The application is built using Kotlin, Coroutines, Jetpack Compose and Navigation. It is now and always will be completely ad-free and open-source.

Main features:

- Predicting satellite positions and passes for up to 10 days - Showing the list of currently active and upcoming satellite passes - Showing the active pass progress, polar trajectory and transceivers info - Showing the satellite positional data, footprint and ground track on the map - Custom TLE satellite data import is available via Three Line Element .txt files - Offline first: calculations are made offline. Weekly TLE data update is recommended.

License

GNU General Public License v3.0

What's new

v4.4.3Jun 29, 2026

https://github.com/rt-bishop/Look4Sat/compare/v4.4.2...v4.4.3/

About this version

Version
4.4.3 (443)
Size
7.49 MB
Requires Android
7.0
Target SDK
24
Architecture
x86_64, arm64-v8a, armeabi-v7a, x86
Downloads
56
Updated
Jun 29, 2026
Package
com.rtbishop.look4sat

Ratings & reviews

5.0·1 review
5.0
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