Want to Know When the ISS
Will Pass Near You?
Get personalized alerts when the International Space Station is visible in your city's sky. Never miss another historic pass!
⏰ Don't Miss the Next Pass!
The ISS passes over your city several times a week, but you can only see it at specific times. Download now and get personalized alerts so you never miss an opportunity to see the space station in the sky!
What Will You Discover in the App?
Exclusive features that transform you into a true space explorer
Personalized Pass Alerts
Know exactly when the ISS will be visible in your sky! Get notifications with precise timing, direction to look, and pass duration. Never miss another opportunity to see the space station!
Historic Launch Notifications
Get notified about launches from NASA, SpaceX, ESA, Roscosmos and other space agencies. Watch historic moments of space exploration live, right from your phone!
Real-Time 3D Earth Globe
Visualize the ISS orbit in real-time on a stunning 3D globe. Watch the station traveling around the planet and discover which regions it's passing over right now!
360° ISS Tour
Explore every module of the International Space Station as if you were there! See where astronauts work, sleep and conduct scientific experiments. A unique immersive experience!
Exclusive Spacewalk Videos
Watch recorded spacewalks, Earth timelapses from space, and exclusive moments inside the ISS. Content you won't find anywhere else!
Space Explorer Community
Connect with other space enthusiasts! Share photos, experiences and discover new people who share your passion for space exploration.
Download Now and Start Exploring Space Today!
The app is available free for Android and iOS. Install now and get your first ISS pass alert today!
Ready to Never Miss an ISS Pass?
Join over 28 million space explorers who have discovered when the ISS passes near them. Download now for free and get personalized alerts for your location!