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Life & fun · alternatives · 2026

24 alternatives to azmth.space

A live 3D globe of every satellite orbiting Earth

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 3 we have checked on their own sites, 3 of them free or with a free tier.

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    This is a little hobby project that I hope you enjoy. You can see where the International Space Station is now, with live HD video from NASA, on a realistic 3D globe. The positions of the sun and moon are also accurate, though distances aren't to scale. The clouds are also near-realtime; I span that out into a separate project at https://clouds.matteason.co.uk, where the cloud images I create from EUMETSAT data are freely available. I've got more features almost ready to go, like the ability to turn off all UI, toggleable clouds and turning off the day/night cycle I'd love for…

    2024 · iss.matteason.co.uk · its alternatives →

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    uphere.spacefree tier▲112

    Realtime tracking and prediction for thousands of satellites

    2019 · uphere.space · its alternatives →

  4. 4

    Real-time space traffic monitoring

    2025 · its alternatives →

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    SkyLens is a live satellite tracker and declassified UAP evidence hub. Real-time 3D map of thousands of orbiting satellites, 375 UAP case files from official government releases, NASA asteroid approaches, and daily space news. Free, no signup.

    Aug 2026 · skylens.yantraai.app · its alternatives →

  6. 6MA

    The concept for metiq.space came after playing Global Magnates with friends and realizing how fragmented live global data is. ships, aircraft, satellites, ports, weather, hazards, infrastructure, cyber, and public datasets all exist, but they usually live in separate tools and maps. The goal was to build one interactive 3D globe where live public data could be visualized by latitude, longitude, and altitude. Surface data stays on the globe, while aircraft, satellites, and other above surface things can be represented in actual 3D space instead of being flattened onto a map. The outcome is an…

    Jun 2026 · metiq.space · its alternatives →

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    Satcat▲363

    Analyze and track over 25,000 satellites in real-time

    2024 · satcat.com · its alternatives →

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    Know exactly when satellites pass above you.

    Nov 2025 · astroalert.app · its alternatives →

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    Real time satellite tracker map

    2021 · its alternatives →

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    Watch every satellite overhead in real time, in 3D

    Jun 2026 · orbview.app · its alternatives →

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    AstraPixelsfree tier, from $5/mo▲267

    ​​A pixel-art solar system at its real current positions.​

    Aug 2026 · astrapixels.com · its alternatives →

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    Hey HN! I made Orbit, an iOS app that allows you to see the satellites, planets, and constellations above you in AR, on a 2D map, and on a 3D globe. The app includes more than 15,000 objects tracked by CelesTrack, together with their pass predictions, descriptions, and detailed orbital data. A searchable catalog of all objects is also available, as well as a built-in chatbot designed to answer any space-related questions you might have. This is my first published iOS app, so any feedback is greatly appreciated! App Store: https://apps.apple.com/app/id6772174570

    Jul 2026 · nagylukas.github.io · its alternatives →

  13. 13IM

    I made this site using R3F (https://github.com/pmndrs/react-three-fiber), a React renderer for 3JS (https://threejs.org/). The celestial bodies are Three.JS meshes. I used loaders (namely 'useLoader' from R3F and 'GLTFLoader' from 3JS) to import 3D models, such as International Space Station. More on loading models in R3F: https://docs.pmnd.rs/react-three-fiber/tutorials/loading-mod... I've future plans for this side project. It would be great to hear from the HN community before diving into them. Enjoy! P.S: Getting an empty…

    2022 · spaceinbrowser.com · its alternatives →

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    I built it as a way to practice programming. There are probably much better alternatives out there.

    2025 · earthguessr.com · its alternatives →

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    Real time satellites tracking

    2024 · orbitradar.space · its alternatives →

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    The World’s first 3D astronomical clock & stunning skyguide

    2020 · cosmic-watch.com · its alternatives →

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    A free, real-time 3D globe streaming global live signals.

    Jul 2026 · overwatch.earth · its alternatives →

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    Explore satellites and their orbits around Earth in 3D

    Sep 2026 · zenitorbit.com · its alternatives →

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    This is a service I've built to provide equirectangular cloud maps of the whole Earth, updated every 3 hours, for free. It's based on infrared and visible light data from EUMETSAT, processed to enhance the clouds and try to reduce the impact of surface temperatures on the final image. I built it because it's surprisingly hard to find these kinds of images in a format that's useful to developers and hobbyists. I was building a 3D ISS tracker and wanted to include live clouds but couldn't find anything good, so I got sidetracked, and here we are.

    2023 · github.com · its alternatives →

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    SatNow▲71

    Your one-stop app for tracking the ISS!

    2020 · apps.apple.com · its alternatives →

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    Heimdall▲126

    Hey HN, We built Heimdall (heimdallspace.com) because the existing tools for space situational awareness are genuinely painful to use: clunky interfaces, fragmented data sources, slow rendering. The ones that aren't are locked behind enterprise solutions. We thought the foundation of this should be open and accessible. The goal is a satellite observability platform: one place that gives operators complete, real-time insight into their assets and the orbital environment around them. Today's release is the foundation—aggregating and rendering the full public space catalog (30,000+ objects) in…

    Feb 2026 · heimdallspace.com · its alternatives →

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    OrbitMapfree▲5

    Live 3D map of 15,000+ satellites orbiting Earth

    Jul 2026 · orbitmap.space · its alternatives →

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    NASA + USGS live data. Real-time Earth event monitoring.

    Mar 2026 · apps.apple.com · its alternatives →

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    Satellites, planets and space debris 3D simulator

    Aug 2026 · satviewer3d.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →