iPhone Screenshots


SatSat is a satellite tracking software, for radio amateurs, scientists or hobbyists.

It displays current and next passes for any satellites, it also provides beacons frequencies to listen to.

- SatSat works totally offline, with its own predictions and maps.

- Watch where the ISS or any other satellites are in real time.

- Add future passes to your calendar.

- SatSat automatically fetch updated satellites data.

- Get radio beacon frequencies for active satellites.

- Doppler shift

What’s New

Version 1.4.7

- Fix issue with AO-85 (bogus TLE)
- Fetch Transponders from Github
- Added UX issue tracker

Ratings and Reviews

4.7 out of 5
15 Ratings

15 Ratings

Laymard ,

Fantastic program

I am new to the field of amateur radio satellites. I almost didn’t download this app because I figured one wouldn’t get much for free. In a word it is fantastic. I am so pleased with it and glad I am using it for satellite work. Why spend $5 or $10 for a program when this app gives you everything you need to track satellites. If you’re new to amateur radio satellites I absolutely recommend you use this program.

SDE Crowtown ,

Great APP for SATS

Great app!! May I make a request for notifications. Notifications to give a (user set time) 5 , 10, 15 minutes for advanced warnings for upcoming passes would do away with missed passes in today’s busy lifestyle.
Again great app Thank You!

Xxxmpnekriaiss ,

Does not work on this version

This app was great, I could see all the satellites overhead and lots of other information and stuff. But this new updates every time I open the app it crashes. Please fix this. Also, if there are pictures of the satellites could you put them up.
3/5 stars, Would be 5/5 if it worked


Fabrice Aneche
89.1 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Fabrice Aneche


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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