MicroFish
PulsePlay

PulsePlay: Share Your Pulse

Feel each other’s heart rate changes, nearby.

Google Play listing pending

Phone screenshots

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  • A live shared session shows heart rate received from both participants and a companion watch view.
  • Both saved heart rate curves and the recorded peak gap show when each participant’s recorded peak occurred.
  • A shared watch session and its alert controls show how a wearer can notice their partner’s changes.
  • Marking controls and a selected marker on the saved shared curve connect a moment to its recorded heart rate.
  • A connected shared session and watch sharing choices show that each participant chooses what to send.
  • Anonymous Post and Story previews turn the shared recording into an image without names, dates or private notes.

Wear OS screenshots

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  • A live shared watch session shows the partner’s heart rate, the wearer’s own reading and controls to mark a moment.
  • The shared watch summary compares the timing of the two recorded heart rate peaks.
  • The watch offers controls to pause shared-session alerts while the recording continues.
  • A saved shared moment records who it was marked for and who created it.
  • The watch lets the participant choose Share and receive or Receive only for the nearby connection.
  • Watch feedback settings show the selected alert type and vibration strength.

Overview

PulsePlay — Feel each other’s heart rate changes, nearby.

PulsePlay lets nearby partners share heart rate changes from compatible Wear OS watches, notice sustained changes through sound or vibration, mark moments, and revisit two recorded curves. A phone can display and save received data; it does not measure heart rate. Recording requires a compatible Wear OS 4+ watch; the optional phone app needs Android 13+. This is for personal awareness, not medical use.

Who it's for

For two people who want to share a nearby activity, or anyone who wants to record a personal session on a watch.

Key features

  • Share and receive nearby, or choose Receive only
  • Compare saved curves and recorded peak timing
  • Mark moments and add optional notes
  • Export a selected session as an anonymous image
  • Start with one trial session; a one-time purchase unlocks more
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