DDK: Diadochokinetic Assess

Easily Assess DDK

Free · In‑App Purchases · Designed for iPad

A simple, intuitive diagnostic tool that’s designed by and built for Speech Language Pathologists (SLPs). A timer utility application that assists in assessment of a patient’s diadochokinetic rate and more. Count “Puh-tuh-kuh,” swallows, and estimate heart rate. Recent assessments can be reviewed and pinned in the “History” page. Are you a professional, student, or patient? We love hearing about how you use DDK. Please reach out and tell us how you use the app. Ballygorey Labs does not collect nor store any PHI and PII that may be generated while using the app.

  • 4.9
    out of 5
    36 Ratings

Bug fixes and performance improvements. Updated for iOS/iPadOS 26.

The developer, Collin Dunphy, 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
      • Collin Dunphy
    • Size
      • 4.3 MB
    • Category
      • Medical
    • Compatibility
      Requires iOS 15.0 or later.
      • iPhone
        Requires iOS 15.0 or later.
      • iPad
        Requires iPadOS 15.0 or later.
      • iPod touch
        Requires iOS 15.0 or later.
      • Mac
        Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © 2025 Collin Dunphy