PulseOSC: Heart Rate in VRChat

Heart Rate to OSC Receiver

$1.99

Now on iPad! Requires Apple Watch, AirPods Pro 3 / Powerbeats Pro 2, or Bluetooth heart rate broadcasting devices to monitor heart rate and active energy. PulseOSC seamlessly bridges your Apple Watch, compatible headphones (AirPods Pro 3, Powerbeats Pro 2), or third-party Bluetooth devices health data with your OSC-compatible applications (Like VRChat). Whether you want to drive avatar animations with your heart rate or display it in the chatbox, PulseOSC makes it simple and reliable. Real-Time Heart Rate: Streams your live heart rate from Apple Watch, compatible headphones (AirPods Pro 3, Powerbeats Pro 2), or third-party Bluetooth devices to your device via OSC. VRChat Ready: Native support for Avatar Parameters (drive animations/effects) and the VRChat Chatbox (display BPM text). Fully Customizable: Configure target IP, Port, and specific OSC addresses to fit your unique setup. Visual Feedback: A beautiful, modern interface that lets you monitor connection status and data flow at a glance. Privacy First: Your data stays under your control. PulseOSC only transmits health data directly to the local IP or domain you specify—no external cloud servers involved. *This application is not authorized, endorsed, or supported by VRChat Inc. Only the heart rate data it sends via the OSC protocol can be retrieved by the VRChat client. Beyond this technical interaction, there is no affiliation between the two.

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- Performance optimizations. Recent Updates: - Added support for watchOS 8. - Changed Float OSC parameter mapping from a direct value to a percentage (1-200 HR scale). - Fixed a UI overflow issue on iPad caused by long text displaying on some languages. - Added support for displaying today's total active energy. - Added a new "Statistics" page to view historical workouts and activity data recorded with PulseOSC. - Added support for third-party Bluetooth heart rate broadcasting devices (non-Apple smartwatches, smart bands, chest straps, arm bands, etc.). - Now available on iPad! Monitor your heart rate and active energy using compatible headphones (AirPods Pro 3, Powerbeats Pro 2) or third-party Bluetooth devices.

The developer, 清源 欧阳, 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 indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • Dark Interface

    • Seller
      • 清源 欧阳
    • Size
      • 6.3 MB
    • Category
      • Health & Fitness
    • Compatibility
      Requires iOS 16 or later.
      • iPhone
        Requires iOS 16 or later.
      • iPad
        Requires iPadOS 16 or later.
      • iPod touch
        Requires iOS 16 or later.
      • Apple Watch
        Requires watchOS 8 or later.
    • Languages
      English and 6 more
      • English, French, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
    • Age Rating
      4+
    • Copyright
      • © 2026 Foxxoccino & Hoojao