Uchinalingo

Learn Okinawan Words

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Uchinalingo is a free, ad-free educational app designed for Japanese users outside Okinawa and international learners who want to study Okinawan language and history. The app supports both Japanese and English UI. Features • Study Okinawan language step by step with a lesson map • Learn about key historical transitions in “Yugawari,” from the Ryukyu Kingdom era to Japanese rule, from Japanese rule to the U.S. occupation, and from the U.S. occupation to the present day • Practice Okinawan surnames with “100 Okinawan Surnames Drill” • Switch freely between Japanese and English UI • Save your learning progress locally on your device without creating an account • Explore the history of the Battle of Okinawa in “Ikusa-yu” mode

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Bug fixes.

The developer, DAIKI MATSUI, 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 Not Collected

    The developer does not collect any data from this app.

    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
    • DAIKI MATSUI
    Size
    • 90.3 MB
    Category
    • Education
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English and Japanese
    Age Rating
    13+
    • 13+
    • Infrequent
      Realistic Violence
      Horror/Fear Themes
      Guns or Other Weapons
    Copyright
    • © 2026 Daiki Matsui