Discover the wonders of space with the ISS Real-Time Tracker 3D. This app allows you to track and predict flyovers of the International Space Station, Tiangong, and Hubble Space Telescope in stunning real-time 3D. You can immerse yourself in a photorealistic globe that displays the orbital paths and live positions of these incredible objects traveling in low Earth orbit. Whether you’re using an iPhone, Apple Watch, or a Mac with Apple silicon, this app is designed for you.

Plan your stargazing experience up to 30 days in advance. The app provides precise location-based pass predictions that help you know when to look up. Plus, there is a unique flyover ratings system, using a 0–4 star system, to show you which flyovers will be the most visible. You can easily add these passes to your calendar, ensuring you never miss a moment of these spectacular events.

The ISS Real-Time Tracker 3D comes packed with features to enhance your experience. Enjoy real-time tracking of the ISS, Tiangong, and Hubble with interactive 3D visuals and high-frame-rate animations. The app includes a 3D SkyDome View, where you can see the arc of each pass from your location, complete with a rotatable sky overlay.

With the dynamic Earth globe, you can watch live positions and orbits. It also shows the Earth's axis, solar reflections, and offers day/night transitions. Get to know the crew aboard the International Space Station by exploring crew information, reading their bios, and viewing mission stats. You can even connect with them via X (Twitter).

Stay informed with automatic reminders that alert you 1 hour and 15 minutes before a pass. Scheduling is simple; just tap to set your alerts for upcoming flyovers. You can also stream live HD Earth video from the ISS’s Harmony node, allowing you to see stunning views from space.

The app offers map customization options, letting you choose different marker styles and zoom levels. To enhance your stargazing experience, you can listen to ambient music while you watch. The information overlay gives you a quick glance at the current satellite position, altitude, and speed.

If you enjoy using an Apple Watch, this app features a companion Apple Watch app. It includes convenient Lock Screen and Home Screen widgets for quick access to all the information you need. All your user preferences are saved, so you don’t have to reset your zoom level or map style every time you open the app.

I created the ISS Real-Time Tracker 3D to make the awe of space exploration accessible for everyone. Join me on this exciting journey and ensure you never miss a pass again.