Speed Mod Calc

DDR speed modifier calculator

Free · Designed for iPad

Speed Mod Calc is a companion app for arcade rhythm and dance games. Use Speed Mod Calc to quickly calculate speed modifiers and track your workout. Features: - Speed modifier calculator: Calculate the correct speed modifier based on your reading speed. - Heart rate: Track your heart rate with an Apple Watch. - Calories: See how many calories you have burned. - Heart rate zones: Know which heart rate zone you're in based on your maximum heart rate. If you would like to report an issue or request a feature for the app, feel free to contact the App Support email.

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Improvements and bug fixes

The developer, Havard Tryman, 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:

    • Identifiers
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data
    • Diagnostics

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

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

  • Provider
    • Havard Tryman
  • Size
    • 5.9 MB
  • Category
    • Utilities
  • Compatibility
    Requires iOS 16.6 or later.
    • iPhone
      Requires iOS 16.6 or later.
    • iPad
      Requires iPadOS 16.6 or later.
    • Mac
      Requires macOS 13.5 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    • Apple Watch
      Requires watchOS 10.6 or later.
  • Languages
    • English
  • Age Rating
    4+
  • Copyright
    • © 2025 Håvard Stene Tryman