Grand Sudoku Daily

Daily 9×9 & 16×16 Puzzles

$1.99 · Designed for iPad. Not verified for macOS.

Enjoy a clean, focused Sudoku experience designed for iPhone and iPad. Solve fresh Easy, Medium, Hard, and Expert puzzles every day. Choose classic 9×9 boards or challenge yourself with 16×16 puzzles. Features: • Four daily difficulty levels • 9×9 and 16×16 boards • Notes, hints, undo, and redo • Conflict highlighting • Optional timer and pause • History, streaks, and personal bests • Light and dark appearances • Fully offline • No account, ads, analytics, or tracking Sudoku provides a simple, private, and distraction-free way to enjoy logic puzzles.

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The developer, XU ZHAO, 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

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    Seller
    • XU ZHAO
    Size
    • 3.1 MB
    Category
    • Puzzle
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 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 Simplified Chinese
    Age Rating
    4+
    Copyright
    • © 2026 Xu Zhao