Calculator, Factors & Formulas

Fun Math tool

Free

Crystal Calculator, prime numbers, prime factorization, common formulas for mathematics, Crystal Calculator, prime numbers, prime factorization, common formulas for mathematics, physics, and chemistry. It can also play healing music and allow interaction with a cute black cat.

Ratings & Reviews

  • 1.0
    out of 5
    1 Ratings

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Version 3.2

The developer, Pochang Chen, 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
      • Pochang Chen
    • Size
      • 42.3 MB
    • Category
      • Education
    • Compatibility
      Requires iOS 18.4 or later.
      • iPhone
        Requires iOS 18.4 or later.
      • iPad
        Requires iPadOS 18.4 or later.
      • Apple Vision
        Requires visionOS 2.4 or later.
    • Languages
      English and 8 more
      • English, Burmese, French, Japanese, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese
    • Age Rating
      4+
    • Copyright
      • © copyright 2025 chenbour
  • Developer Website
  • Privacy Policy

    • More by Pochang Chen

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