Software Alternatives, Accelerators & Startups


KStars is a Desktop Planetarium for KDE.

KStars Alternatives

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

  1. 69

    Stellarium is a free open source planetarium for your computer.

    Open Source

  2. 51

    Sky Map (formerly the Google Sky Map) turns your Android-powered mobile phone into a window on the...

  3. FlexiQuiz is a powerful online test generator that enables you to create engaging online quizzes, tests, or exams in minutes. Choose from 100's of features to create a customized quiz that meets your objectives for business, education, or fun.

    Try for free freemium $25.0 / Monthly (Essentials plan)

    Try for free
  4. 56

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

  5. 50

    SkyView is powerful, easy-to-use app that answers questions about stars, constellations, and more.

  6. 33

    Space Engine is a realistic virtual Universe you can explore on your computer.

  7. 27

    Real-time 3D visualization of space

    Open Source

  8. 43

    3D model of the Solar System and night sky in real time

  9. 39

    Star Walk – Sky View: Explore the Stars.

  10. 16

    OpenSpace is open source interactive data visualization software designed to visualize the entire known universe and portray our ongoing efforts to investigate the cosmos.

    Open Source

  11. 19

    The WorldWide Telescope (WWT) is a Web 2.

  12. 18

    Mitaka is software for visualizing the known Universe with up-to-date observational data and...

  13. 17

    SkyORB is fantastic for anyone interested in the night skies, but it's not just a star-gazer's handbook.

  14. 30

    Stellarium is a planetarium software that shows exactly what you see when you look up at the stars. It's easy to use, and free. Read more about Star Chart.

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