Software Alternatives, Accelerators & Startups


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Astronaut Alternatives

The best Astronaut alternatives based on verified products, community votes, reviews and other factors.
Filter: 3 Open-Source Alternatives Latest update:

  1. 11

    Try (and fail) to land Elon Musk's SpaceX rocket

  2. 12

    Explore space with Oculus Rift (pre-launch)

  3. Assembly is an employee recognition software powered by AI that boosts engagement and productivity. Empower teams with peer-to-peer recognition, rewards, and performance tracking. Simplify HR processes and foster a positive workplace culture.

    Try for free freemium

    Try for free
  4. An interactive visualization of the universe

  5. Explore the universe on Apple TV

  6. Imagine visiting worlds outside our solar system

  7. 253 NASA open source software projects

  8. Work hour and time zone management for distributed teams.

  9. Index funds, but for cryptocurrencies 💸

  10. The world’s first cryptocurrency index fund.

  11. Official NASA library, searchable by keywords and metadata

  12. A window to the stars has never been more beautiful and easy to use.

  13. How would Tesla's new car look in different colors? ❤️🧡💛

  14. Cryptocurrency Investing on Autopilot

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