Showing 1–20 of 1,000 ranked alternatives.
Spaceflight Simulator UK Ltd
Build rockets, explore space, track physics
Build and customize rockets to explore a realistically scaled universe. Navigate using real orbital mechanics and travel to distant planets and objects. Interact with Mercury, Venus, Earth, the Moon, Mars, Phobos, and Deimos.
NASASpaceflight LLC
Track launches, view events, explore missions
View rocket launch schedules and track orbital missions. Access 3D simulations and live playback of launches. Explore a catalog of past rocket launches. Follow Starship activity at Boca Chica. Check live countdowns, latest news, and upcoming events.
Applicate Ltd
Track satellite passes and ISS sightings
Predict satellite and ISS sightings with second-level accuracy. Track Starlink satellite trains. Set reminders for upcoming events. Show compass direction and elevation for precise viewing. Countdown to sightings second by second.
Michael Stebel
Track space stations and telescopes in real
Track flyovers of the International Space Station, Tiangong, and Hubble Space Telescope with 3D visualization and live positioning. Predict up to 30 days ahead with location-based pass times and a 0–4 star rating system for visibility.
a.i. solutions, Inc.
Design and explore satellite orbital geometry interactively.
The app lets users design and explore satellite orbital geometry using an iPad's multi-touch interface. Users can manipulate orbits with gestures, see real-time effects on orbits and ground tracks, and animate results.
United Soft Media Verlag GmbH
Explore celestial objects and learn about them
Explore celestial objects like planets, moons, asteroids, and stars. View detailed information about each object. Track their positions and movements over time. Learn about constellations and their changes throughout the year.
Pocket Labs.
Design galaxies, place planets, simulate orbits
Create and simulate a custom with realistic physics. Adjust planet sizes, positions, and orbits. Explore 3D space environments and test gravitational interactions. Save and share custom solar systems.
One Venerate Limited
Track and view real-time locations
Track with real-time predictions and interactive maps. View orbits, identify the International Space Station, Hubble Space Telescope, and other satellites. Set location and time for accurate pass information.
GoSoftWorks Development Co.
Track the International Space Station.
The app provides real-time tracking of the International Space Station. It offers visible and 24-hour pass predictions with alert notifications for overhead passes.
Tran Duy
Calculate, graph, convert, solve
Allows users to perform complex calculations with a natural display that shows expressions as written. It supports fractions, roots, and exponents. The includes a graphing module for visualizing equations.
INOVE, s.r.o.
Explore planets, track celestial events, simulate systems
Explore the with 3D models of planets, moons, and asteroids. Rotate and zoom objects for detailed views. Learn about celestial bodies through interactive encyclopedia entries.
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