TrackSat
Luc Python Reference iPhoneiPadiPod touch
TrackSat is a free Reference app for iPhone and iPad by Luc Python. Requires iOS 15.0. Updated April 22, 2026.
- Price
- Free
- on the App Store
- Size
- 21 MB
- Age 4+
- Updated
- Apr 22
- 2026 · v1.3
Screenshots
About TrackSat
Track 15,000+ satellites in real time on a live 3D map. See exactly what's flying over your location right now — from the ISS to Starlink, GPS, weather satellites, and more. FEATURES: • Real-time tracking of 15,000+ satellites worldwide • See what's above your location right now • Tonight's visible passes — never miss the ISS again • Time Travel — rewind or fast-forward up to 24 hours • Search any satellite by name or NORAD ID • Filter by category: Starlink, weather, GPS, military, science • Upcoming space launches with countdowns • Deep-space missions: Voyager, James Webb, New Horizons • Solar System view with live spacecraft positions • ISS crew and live tracking PRO FEATURES: • Orbit path visualization • AR Sky View — point your phone at the sky to see satellites • Interactive 3D ISS model • 7-day pass predictions • Extended Time Travel — up to 7 days Satellite data sourced from CelesTrak (NORAD/USSPACECOM). Launches from The Space Devs. Deep-space positions from NASA JPL Horizons. Terms of Use: https://tracksat.app/terms.html Privacy Policy: https://tracksat.app/privacy.html
What’s new
Version 1.3 · Updated April 22, 2026
• Fixed Pro upgrade flow — subscriptions now load and display correctly • Localized pricing — paywall shows your local currency (CHF, EUR, USD, etc.) • Cleaner satellite selection — removed lingering tooltip when tapping a satellite • Minor stability improvements
Alternatives to TrackSat
Looking for apps like TrackSat? Here are 6 similar apps on the App Store. The highest rated is Mission Control – Space Hub (5.0/5), and all 6 are free to download.
-
SpacepadX
-
Mission Control – Space Hub
5.0
-
Come to Life Bible Church
5.0
-
The Garden Of Stars
-
PlanetWeight
-
Planet - Solar System
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| TrackSat | – | Free | April 22, 2026 | |
| SpacepadX | – | Free | Aug 7, 2026 | Compare |
| Mission Control – Space Hub | 5.0 / 5 (2) | Free | Oct 4, 2026 | Compare |
| Come to Life Bible Church | 5.0 / 5 (6) | Free | May 12, 2026 | Compare |
| The Garden Of Stars | – | Free | Aug 28, 2026 | Compare |
| PlanetWeight | – | Free | Nov 11, 2023 | Compare |
| Planet - Solar System | – | Free | Jul 30, 2026 | Compare |
Compare TrackSat with the top alternatives: ratings, updates, ASO score and keyword gaps →