WikiGalaxy Alternatives

    WikiGalaxy is described as 'Explore wikipedia in 3d' and is an website in the Education & Reference category. There are more than 10 alternatives to WikiGalaxy, not only websites but also apps for a variety of platforms, including iPhone, MediaWiki, iPad and Self-Hosted solutions. The best alternative is Wikipedia, which is both free and Open Source. Other great sites and apps similar to WikiGalaxy are Wikiwand (Free), Oppia (Free, Open Source), WikiIndex (Free, Open Source) and WikiLinks (Paid).

    This page was last updated May 9, 2021

    1. Wikipedia is a free, multilingual encyclopedia project supported by the non-profit Wikimedia Foundation. Wikipedia has 17 million articles (3.5 million in English), which have been written collaboratively by volunteers around the world.
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      • FreeProprietary
      • Online
      • iPhone
      • Vivaldi Browser
      • Google Chrome
      • Safari
      • Opera
      • Chromium
      • Firefox
      Like you, we're huge Wikipedia fans! In fact, who isn't? Wikipedia is the greatest curator of human knowledge, allowing people all around the world to freely access over 30 million articles.


      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Online
      • Self-Hosted
      Oppia is a free, open-source learning platform. Full of interactive activities called 'explorations', Oppia helps curious minds learn and teach.
    2. Welcome to WikiIndex, a wiki of all wiki, wiki people, wiki software, wiki farms, and wiki ideas, a 'work in progress' founded in 2006. This is part of a continued effort to self-organize information collaboratively, started by Ward Cunningham a decade ago.
    3. WikiLinks provides a fun and engaging experience of Wikipedia content through a brilliantly designed, mind-mapping interface. Browse articles with full video content and see linked articles in a navigable mind-map, tapping and holding for a quick preview.
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    4. The self-constructing knowledge database built by artificial and human intelligence.
      • FreeOpen Source
      • Online
      • MediaWiki
      Leftypedia is an aspiring online encyclopaedia dedicated to providing a coherent platform about leftist politics.
    5. HandWiki is a wiki encyclopedia dedicated to scientific computing and science. This wiki can be used for collaborative editing of articles about applications of computers and software programs in different areas of science, finance and engineering.
    6. Alchetron.com is a free social encyclopedia for world where you can create, organize and learn easily using topics. With Alchetron you can search & share thousands of organized topics which can be biographies, free courses for students etc.
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      • FreeProprietary
      • Online
      The underlying idea is organizing millions of contributors to collect and organize all of human knowledge into a vast library and at the same time paying the contributors an increasing share of the revenues earned through advertising
    Showing 10 of 14 alternatives