Real time tracking of the International Space Station with pass predictions for when and where to actually see the space station pass overhead.

- Real time tracking
- 3D globe tracking view
- Map tracking view
- Overhead sky view
- ISS information and high resolution image
- NASA and Wikipedia links
- Time lapse control
- Zoom map and sky views
- Motion control sky view
- Auto data update
- Visible and 24 hour pass predictions
- Pass alert notifications
- Supports landscape or portrait orientation
- Easy setup using iOS location or city list

See our GoSatWatch app to track 100s of satellites including the International Space Station with no ads.

* Requires occasional data network or WiFi access to update satellite orbital data. Once obit data has been updated from the internet, satellites can be tracked real time without an active internet connection.

See web site for more information.

What's New

Version 5.0.0

- iOS 11 updates
- iPhone X support
- Battery status indication
- Cache to reduce network data usage
- Bug fixes

Ratings and Reviews

4.6 out of 5
16 Ratings
16 Ratings

Best One Out There


I installed every ISS tracking app available (for free) and started using them and keeping track of my favorite features. I was frustrated that my favorites were in different apps. Then I got to checking GoISSWatch out and there all my favor features were, and in one app. I promptly deleted all the other apps.

I use it to track position for radio contact. I like that it will show me all passes, not just the nighttime ones, distance from me to the satellite, the approximate visibility circle, my location on the map and the ability to run time fast-forward or fast-backward.

Improvements: A higher res image of earth would be nice.

Well done!

Looks good so far....but missing a piece.

R Istre

Only 4 stars because it has potential. As a former ISS Flight Controller, I used a product called BEV (Birds Eye View) that looked very similar to this. One thing this needs to be added is the approximate area of the South Atlantic Anomaly (SAA). Please consider adding that in a future build.

Great app! 👍🏼


Great app!
It has everything you need to find the international space station!
Easy and fun to use


GoSoftWorks Development Co.
16.6 MB
Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2017 GoSoftWorks Development


  • Family Sharing

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

More By This Developer

You May Also Like