Kawn: Science Encyclopedia

Animals, Space and Physics

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

New: widgets for your Home Screen and Lock Screen, Siri, search from anywhere and a holographic Explorer Card - the universe is one glance away. Kawn is an encyclopedia of the whole universe, written for curious minds in English and Arabic. Meet a snow leopard, fly past the rings of Saturn, then swing a pendulum on the Moon - all in one app. LIVING WORLD - Explore hundreds of thousands of animals and plants with photos, English and Arabic names and family trees - See conservation status, where each species has been recorded and its closest relatives - Life Near You shows the species people have recorded around you SPACE - A 3D solar system you can fly through, with real data for every planet and major moon - The astronomy picture of the day and a sky archive going back to 1995 - The International Space Station live on a map and upcoming rocket launches - Asteroids passing Earth and today's space weather PHYSICS LABS - Live simulations of pendulums, projectiles, gravity and orbits, waves, lenses and electric fields - Change a value and watch the result, with the equation behind it SCIENCE LIBRARY - The great laws of physics with worked examples - The fundamental constants of nature - Scientists across history, including the scholars of the Islamic Golden Age - A timeline of discovery VIDEO LIBRARY - Every category has its own video hub with themed collections, from big cats and carnivorous plants to black holes and quantum physics - Documentaries and explainers in Arabic and English from trusted science channels, played with YouTube's own player - Keep a Watch later list of the videos you want to see LEARN AND PLAY - Daily quizzes, challenge mode, explorer ranks and badges - Save favorites and listen to articles read aloud - Optional Sign in with Apple keeps your progress on all your devices Kawn Pro is a single one-time purchase that unlocks every physics lab, the full video library with Watch later, challenge mode, Life Near You and the full sky archive. No subscription. Content comes from iNaturalist, Wikipedia, NASA, JPL, NOAA and The Space Devs, and every photo is shown with its credit and license.

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Kawn now lives on your Home Screen. - Widgets: NASA's picture of the day, a new science fact every day, your explorer rank and day streak, and a live countdown to the next rocket launch. Your streak and the next launch can also sit on your Lock Screen. - Ask Siri "Tell me a fact from Kawn", or open any planet, the daily quiz or the next launch by voice. - Search from your Home Screen: planets, laws, scientists, animal and plant groups and facts now appear in the results, in Arabic or English. - Touch and hold the Kawn icon to jump straight to search, the fact of the day, the daily quiz or the picture of the day. - Every fact has its own page: listen to it, save it, flip to another, or share it as a ready-made story image. - Meet your Explorer Card on the Me tab: a holographic card that shimmers as you tilt your phone, with your rank, streak, badges and a constellation of everything you have explored. Share it with friends. - Cards now open smoothly into their pages, and the Today page has a living aurora sky. - Pages no longer slide sideways while you scroll, and photo galleries swipe correctly in Arabic.

The developer, Tariq Al-aqrabawi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Tariq Al-aqrabawi
Size
18.1 MB
Category
Education
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
English and Arabic
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 Tariq Al-Aqrabawi