Japan's 100 Great Castles

Collect Japan's castle stamps

Free · Designed for iPad. Not verified for macOS.

Record your journey across Japan's 100 Great Castles and aim to conquer them all! ----- Key Features ----- ■ Manage the 100 Great Castles & Next 100 Great Castles ■ Visit History ・View conquered castles in chronological order ・Look back on all the footprints of your journey ■ Interactive Map of Japan ・Visually check your progress by prefecture and region ・Tap to view the castle list for each area ・See your progress at a glance ■ Stamp Record Management ・Record the date and time of each visit ・Save notes for your visits ・Automatic completion-rate calculation ■ Progress Visualization ・View your overall completion rate in a graph ・Check progress by region ・Detailed achievement status by prefecture ■ Handy Search & Filter ・Quickly search by castle name ・Filter by visited / not visited ・Filter by region and prefecture ■ Data Backup & Restore ・Safely store your visit records with Google Drive ・Carry your records over seamlessly when you change devices ・Supports migration between iOS ↔ Android ■ Dark Theme Support ・An easy-on-the-eyes dark theme ・Optimized contrast across all screens ・Choose the theme you prefer ■ Latest News from the Japan Castle Foundation ・Pulled from the official RSS feed ----- About This App ----- "Japan's 100 Great Castles" is an unofficial app for managing your visit records to the 100 Great Castles of Japan and the Next 100 Great Castles, as selected by the Japan Castle Foundation. We've kept it simple, packing in only the features that castle-conquering challengers actually want.

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Added English language support. ■ Language switching • Choose your language from Settings ■ English-mode helpers • Castle names show Hepburn romanization • Search castles by romanized name ■ Other • Improved the inquiry feature • Various layout adjustments

Version 3.4.0

The developer, Takuya Tsukagoshi, 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

    Accessibility

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

    Information

    Seller
    • Takuya Tsukagoshi
    Size
    • 77 MB
    Category
    • Travel
    Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPad
      Requires iPadOS 13.0 or later.
    • iPod touch
      Requires iOS 13.0 or later.
    • Mac
      Requires macOS 11.0 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
    4+
    Copyright
    • © 2025 Takuya Tsukagoshi
  • Developer Website
  • Privacy Policy

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