1
ISS Tracker
isstracker.pl/enAlso covers space · same kind of website
ISS Tracker shows the location of the International Space Station and other satellites on a live map.
Alternatives
The Best ISS Sim to SPACEX Alternatives in 2026
24 alternatives1 free · 1 open source
Looking for something like ISS Sim to SPACEX? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 1 are open source.
About ISS Sim to SPACEXiss-sim.spacex.com
VisitPractice manually docking a SpaceX Dragon 2 vehicle with the International Space Station in this simulator.
Top picks at a glance
First suggestionISS TrackerISS Tracker shows the location of the International Space…Free or freemium optionNASA EbooksNASA e-Books provides a catalog of electronic books…Open source optionAndroidCelestiaCelestia for Android is a real-time space simulator for…Another optionISS In RealtimeThe ISS in Real Time page is titled as a live International…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | ISS Tracker | — | Not stated | Web |
| 2 | ISS In Realtime | — | Not stated | Web |
| 3 | Transit Finder | — | Not stated | Web |
| 4 | Where The ISS At? | — | Not stated | Web |
| 5 | Spot The Station | — | Not stated | Android, iOS |
| 6 | Ringwatchers | — | Not stated | Web |
| 7 | SpaceEngine | — | Not stated | Web |
| 8 | AndroidCelestia | — | Yes | Android |
| 9 | Sen | — | Not stated | Web |
| 10 | Russian Space Web | — | Not stated | Web |
All ISS Sim to SPACEX alternatives
2
ISS In Realtime
issinrealtime.orgAlso covers space · same kind of website
The ISS in Real Time page is titled as a live International Space Station tracking resource.
3
Transit Finder
transit-finder.comAlso covers space · same kind of website
Transit Finder helps plan observations of the International Space Station by location, elevation, and date.
4
Where The ISS At?
wheretheiss.atAlso covers space
This site tracks the International Space Station and offers notifications for visible passes at a user's location.
5
Spot The Station
spotthestation.nasa.govAlso covers space
NASA's Spot the Station app tracks International Space Station passes and provides viewing schedules and alerts for a location.
6
Ringwatchers
ringwatchers.comAlso covers space · same kind of website
Ringwatchers tracks SpaceX's Starship program and publishes articles and updates.
7
SpaceEngine
spaceengine.orgAlso covers space · same kind of website
Explore a realistic virtual universe on a computer with SpaceEngine’s universe simulator.
8
Also covers space · open source
Celestia for Android is a real-time space simulator for exploring the solar system on an Android device.
9
Sen
sen.comAlso covers space · same kind of website
Sen provides live 4K video views of Earth captured by its satellites in space.
10
Russian Space Web
russianspaceweb.comAlso covers space · same kind of website
Russian Space Web publishes history and news about the Russian space program.
11
Also covers space · same kind of website · free
NASA e-Books provides a catalog of electronic books published by the space agency.
12
JPL Photojournal
photojournal.jpl.nasa.govAlso covers space · same kind of website
NASA Photojournal provides space and mission images, animations, and videos, with topic-based browsing and search.
13
ESA
esa.intAlso covers space · same kind of website
The European Space Agency portal shares current news, strategy, and information about its programs.
14
JPL Images
jpl.nasa.gov/imagesAlso covers space · same kind of website
NASA's Jet Propulsion Laboratory Image Gallery lets visitors browse and search space photographs and science images.
15
SDO Dashboard
sdo.gsfc.nasa.gov/data/dashboardAlso covers space · same kind of website
The Solar Dynamics Observatory dashboard supports study of the Sun's influence on Earth and near-Earth space.
16
James Webb Space Telescope
science.nasa.gov/mission/webbAlso covers space · same kind of website
NASA describes the James Webb Space Telescope as an observatory studying phases throughout the history of the universe.
17
NASA
nasa.govAlso covers space · same kind of website
NASA.gov shares news, images, and videos about space exploration, scientific discovery, and aeronautics.
18
ESAWebb
esawebb.orgAlso covers space · same kind of website
ESA Webb shares news and images from the James Webb Space Telescope, including research observations.
19
Images / Videos
jda.jaxa.jp?lang=eAlso covers space · same kind of website
JAXA Digital Archives offers images from its collection, including material about launch vehicles and space missions.
20
Space Atlas
spaceatlas.techAlso covers space · same kind of website
Space Atlas tracks satellites and rocket bodies on a live 3D map, with history extending from Sputnik to today.
21
Space Notices
space-notices.comAlso covers space · same kind of website
Space Notices lists upcoming rocket launches and spaceflight events, alongside recent launches.
22
Gunter's Space Page
space.skyrocket.deAlso covers space · same kind of website
Gunter’s Space Page provides information about space missions, launch vehicles, satellites, and astronautics.
23
SpaceSim
spacesim.coAlso covers space · same kind of website
Explore the Solar System, change time, and inspect worlds in this browser-based 3D space simulation.
24
CelesTrack
celestrak.orgAlso covers space · same kind of website
CelesTrak is a nonprofit organization with a mission related to space and satellite information.
No alternatives match this filter.
Alternatives to similar tools
NASA24 alternativesJames Webb Space Telescope24 alternativesSDO Dashboard24 alternativesSen24 alternativesNASA Ebooks24 alternativesJPL Photojournal24 alternatives
What is the best alternative to ISS Sim to SPACEX?
Based on features, tags and platforms, the closest alternatives to ISS Sim to SPACEX are ISS Tracker, ISS In Realtime, and Transit Finder.
Is there a free alternative to ISS Sim to SPACEX?
Yes. NASA Ebooks is free or offer a free plan.
Are there open-source alternatives to ISS Sim to SPACEX?
Yes: AndroidCelestia.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative