ISS Detector Pro is a space-tracking utility that shows when and where the International Space Station and hundreds of other orbiting objects will appear in your sky. The app combines live orbital data with a simulated globe so you can see real-time positions, elevation and visibility windows for your location; it also issues alerts when a visible pass is due. Astronomy enthusiasts, educators and casual skywatchers will appreciate the clear interface and practical tools for planning observations, whether you want to catch the ISS, spot satellites or use the app as a teaching aid.
⭐ Real-time tracking of the International Space Station, satellites and other objects with detailed coordinates, altitude and viewing angle information.
⭐ ISS Detector Pro displays a simulated Earth with orbit paths you can rotate, plus a compass to check direction and relative positions in real time.
⭐ Visibility predictions and local notifications: set your location and the app will tell you when an object becomes visible and alert you at the right time.
⭐ Broad object support including asteroids, operational satellites, planetary bodies and named targets such as Hubble, X-37B, Tiangong and various rockets; new objects can be added automatically.
⭐ Data and parameters presented in an accessible list make it easy to compare latitude, altitude, temperature readings and other specs for experiments or classroom demonstrations.
✅ Accurate relative positions based on live orbital data give a realistic picture of where objects are above Earth.
✅ Practical for teaching and demonstrations — the simulated globe and clear coordinates help explain orbital mechanics to students or beginners.
✅ Simple, scrollable interface surfaces the most important information quickly and sends timely alerts for visible passes.
✅ ISS Detector Pro is useful for both casual skywatchers and more serious observers who want to plan sightings or compare object parameters.
❎ Observations require clear skies and an unobstructed line of sight; the app cannot make objects visible through clouds or buildings.
❎ Accurate results depend on correct location settings and device sensors; incorrect settings may produce misleading visibility times.
❎ Although the app updates its object list, very recent launches or obscure debris may not appear immediately and could take time to be included.
