Life & fun · alternatives · 2026
24 alternatives to The Billion Dollar Galaxy
A living 3D galaxy where every website is a star
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 1 we have checked on their own sites, 1 of them free or with a free tier.
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Tour the galaxy in 3D, right in your browser.
2015 · stars.chromeexperiments.com · its alternatives →
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AstroGrid▲113Explore the entire universe in your browser, in real 3D
Apr 2026 · velonspace.com · its alternatives →
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Universe▲112The easiest way to make an awesome website. From your phone.
2016 · beta.onuniverse.com · its alternatives →
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23d ago · space.bl2.net · its alternatives →
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Universe 3▲151Make a remarkable website on your iPhone in 60 seconds
2019 · apps.apple.com · its alternatives →
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Explore and analyze the data in and around your data lake
2023 · starburst.io · its alternatives →
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Spatium▲182Hi there, humans! I'm excited to announce Spatium! I'm a big fan of any topic related to our universe. I'm also a developer, so I've put these things together and I built this new tab Chrome Extension for space lovers, astronomy fans, and science geeks like me. If you enjoyed it, please spread some love <3 FEATURES • Space images • Every day, get a fascinating image of our universe. Enjoy pictures of stars, planets, moons, galaxies, nebulae, comets and more right on your browser tab. • Sun Widget • Find out when the sunrise, sunset, first and last light times will be precisely at your…
2021 · spatium.earth · its alternatives →
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- 10IM
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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Hello, I am the creator and maintainer of Stellarium Mobile. I have been working in my free time for about a year on this new project Galaxium, that is more about traveling in the universe rather than looking at the sky from Earth. It is still experimental, and at the moment I am not sure what it will become. Feedback is welcome.
Aug 2026 · galaxium.app · its alternatives →
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Community for web3 creators and builders
2022 · world.starpad.xyz · its alternatives →
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YourFirstCustomers.com is for sale on Spaceship. Secure checkout and quick transfer. See all purchase options. No hidden fees.
2014 · yourfirstcustomers.com · its alternatives →
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~spaces~ V2▲64virtual universe w/ you can create worlds and meet friends
2021 · apps.apple.com · its alternatives →
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Kingdom▲90Make your kingdom. Promote your business. Help the planet.
2020 · nomstead.com · its alternatives →
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Explore 50,000+ radio stations in an immersive 3D galaxy.
Jul 2026 · play.google.com · its alternatives →
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I've been iterating on a small galaxy visualization project that originally started as a university course assignment, using only provided sample data (no real astronomical distances). Recently, I updated it to include redshift-based distance data, which makes the 3D structure more meaningful and closer to real large-scale galaxy distributions. Repo: https://github.com/Avicted/galaxy_visualization_raylib Demo video (3D navigation + galaxy structures): https://www.youtube.com/watch?v=fC83RDWuPvw Current state: - Written in C (C99 standard) using Raylib -…
2024 · github.com · its alternatives →
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3D-Universefree▲2The whole solar system, live in your browser
Jun 2026 · metaworldos.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 →