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 Transit Finder Alternatives in 2026
24 alternatives2 free · 0 open source
Looking for something like Transit Finder? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 2 are free or have a free plan.
About Transit Findertransit-finder.com
VisitTransit Finder helps plan observations of the International Space Station by location, elevation, and date.
Top picks at a glance
First suggestionISS TrackerISS Tracker shows the location of the International Space…Free or freemium optionRocketLaunchRocketLaunch lists upcoming rocket launches, with locations…Another optionWhere The ISS At?This site tracks the International Space Station and offers…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | ISS Tracker | — | Not stated | Web |
| 2 | Where The ISS At? | — | Not stated | Web |
| 3 | Dark Site Finder | — | Not stated | Web |
| 4 | Spot The Station | — | Not stated | Android, iOS |
| 5 | ISS Sim to SPACEX | — | Not stated | Web |
| 6 | ISS In Realtime | — | Not stated | Web |
| 7 | ESAWebb | — | Not stated | Web |
| 8 | Artemis II Photo Timeline | — | Not stated | iOS, Web |
| 9 | MoonCalc | — | Not stated | Web |
| 10 | SunCalc | — | Not stated | Web |
All Transit Finder alternatives
2
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.
3
Dark Site Finder
darksitefinder.comAlso covers space · same kind of website
Dark Site Finder helps stargazers locate dark sky areas and plan where to observe the night sky.
4
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.
5
ISS Sim to SPACEX
iss-sim.spacex.comAlso covers space · same kind of website
Practice manually docking a SpaceX Dragon 2 vehicle with the International Space Station in this simulator.
6
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.
7
ESAWebb
esawebb.orgAlso covers space · same kind of website
ESA Webb shares news and images from the James Webb Space Telescope, including research observations.
8
Artemis II Photo Timeline
artemistimeline.comAlso covers space · same kind of website
The Artemis II Photo Timeline organizes mission photographs by date across March and April 2026.
9
MoonCalc
mooncalc.orgAlso covers space · same kind of website
MoonCalc lets visitors explore lunar history with an online calendar and date controls.
10
SunCalc
suncalc.orgAlso covers space · same kind of website
SunCalc lets users examine the path of the Sun with an online calendar and date controls.
11
Also covers space · same kind of website · free
RocketLaunch lists upcoming rocket launches, with locations and launch schedules.
12
DarkSkyMap
darkskymap.comAlso covers space · same kind of website
DarkSkyMap helps users find stargazing locations by displaying light pollution information.
13
Sen
sen.comAlso covers space · same kind of website
Sen provides live 4K video views of Earth captured by its satellites in space.
14
Russian Space Web
russianspaceweb.comAlso covers space · same kind of website
Russian Space Web publishes history and news about the Russian space program.
15
Also covers space · same kind of website · free
NASA e-Books provides a catalog of electronic books published by the space agency.
16
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.
17
ESA
esa.intAlso covers space · same kind of website
The European Space Agency portal shares current news, strategy, and information about its programs.
18
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.
19
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.
20
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.
21
NASA
nasa.govAlso covers space · same kind of website
NASA.gov shares news, images, and videos about space exploration, scientific discovery, and aeronautics.
22
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.
23
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.
24
Space Notices
space-notices.comAlso covers space · same kind of website
Space Notices lists upcoming rocket launches and spaceflight events, alongside recent launches.
No alternatives match this filter.
Alternatives to similar tools
NASA24 alternativesJames Webb Space Telescope24 alternativesSDO Dashboard24 alternativesNASA Ebooks24 alternativesJPL Photojournal24 alternativesJPL Images24 alternatives
What is the best alternative to Transit Finder?
Based on features, tags and platforms, the closest alternatives to Transit Finder are ISS Tracker, Where The ISS At?, and Dark Site Finder.
Is there a free alternative to Transit Finder?
Yes. RocketLaunch and NASA Ebooks are free or offer a free plan.
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