> The most downloaded ISS spotting app on iOS!
> 5 star rating
> Used by astronauts and astronomers
> No ads. 100% functionality in the free version

ISS Spotter makes it easy for you to spot the International Space Station (ISS). You can see the forecast of visible passes and set alarms to be on time to view the ISS. The built in compass and tools will allow you to spot the ISS easily.

This app requires an Iphone 4S or better and iOS7+. Works on iPhone and iPad (full screen)

What's New

Version 1.6.1

- fixed bug for notifications in iOS7

Ratings and Reviews

4.8 out of 5

5 Ratings

5 Ratings

Easy to use


Great app. Actually used this to introduce my girlfriend to watching the sky with this. Now with the alarm and location it is easy to stop what we are doing and go watch for the flyover. Won’t disappoint!!!

International Space Station


Cool! I just watched the space station fly overhead for the first time, thanks to the help of this app! It was approximately 4 minutes later than the scheduled time posted, but it was pretty close to being dead-on accurate in terms of where to look in the sky and which direction.

Outstanding App!


Works very well. As the review mentioned above it gives you a real good idea of where to look in the sky. However there is a discrepancy in the position of the ISS on the map compared to where it is actually in the sky. On the map it showed the ISS somewhere way past Nova Scotia over the Atlantic ocean when it was actually over Nova Scotia. Other than that you won't miss the ISS in the sky with this app! A very well done bang up job on this software!



Martin van Mierloo
17.8 MB
Requires iOS 7.0 or later. Compatible with iPhone, iPad and iPod touch.
Age Rating
Rated 4+
© Martin van Mierloo
In-App Purchases
  1. ISS Spotter donation 1 $1.39
  2. ISS Spotter donation $3.99


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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