SonicStride

Private beta · iPhone + Apple Watch

Music forthe mile youwant to quit.

SonicStride reads your heart rate and pace from Apple Watch and scores your run as it happens. When it gets hard, the music leans in. When it gets good, it opens up.

Free during beta · iPhone + Apple Watch

One run, scored live

The music knows
where you are in your run.

Start

The first steps

Your feet find a beat. The music starts small and listens.

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Not a coach

Novoiceinyourear.Nopacetohit.Justyourrun,playedbackasmusic.

SonicStride follows what your body is already doing. You run your way, and the music keeps up.

“

Running makes me want to dance.

— Beta tester

After the run

Every run leaves a track.

When you stop, SonicStride keeps the run as sound: the climb, the wall, the breakthrough. Your effort, something you can play back.

Your run · today

32:14

StartPeakCooldown

Private beta

Run with it first.

We're opening the beta to runners with an iPhone and Apple Watch, a few at a time.

  • ✓iPhonethe app runs on iOS
  • ✓Apple Watchreads your heart rate and movement
  • ✓Small groupswe invite people in batches, by email