Heart Rate Zone Announcer

Audio HR zone alerts

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Stop looking at your watch (or phone) during workouts. Get instant audio alerts when you change heart rate zones. Works with any BLE HRM. Get real-time audio announcements when you change heart rate zones during your workout. Connect any Bluetooth heart rate monitor and the app will tell you instantly when you move between training zones - no need to look at your phone or watch. Perfect for runners, cyclists, and anyone doing zone-based training who wants to stay focused on their effort without constantly checking their devices. Choose from three calculation methods: percentage of max heart rate, heart rate reserve (Karvonen method), or set your own custom zone boundaries. The app reads your age and resting heart rate from Apple Health (or you can enter them manually) to calculate your personalized zones. Each zone transition gets announced with clear audio that works with your headphones or speaker, with adjustable volume and playback speed. No subscriptions, no ads, no unnecessary features... just clear zone announcements that help you train at the right intensity. Works with any Bluetooth LE heart rate monitor including chest straps, arm bands, and Apple Watch when broadcasting heart rate.

Ratings & Reviews

  • 5.0
    out of 5
    1 Ratings

The developer, Tuuliki AB, 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
    • Tuuliki AB
    Size
    • 4.2 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © Dampfkiste UG
  • Privacy Policy

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