andrum

A little room to breathe.

A soft light that fills as you breathe in and empties as you breathe out. Crystal bowls tuned to 432 Hz, gentle haptics, and your heart rate, live from Apple Watch.

Coming soon to iPhone and Apple Watch

Andrum's home screen at dusk: the light inside a dial, the coherent rhythm, and a Begin buttonA session in the day light, with the words breathe out under the dialThe finish screen: well done, a trace of the heart rate rising and falling with each breath, and HRVSettings: light, sound, cues and Apple Health

Rhythms

Swipe to choose how you breathe.

  • coherent

    5.5 in · 5.5 out

    A slow, even pace many people find calming.

  • box

    4 · 4 · 4 · 4

    In, hold, out, hold. For focus and steady nerves.

  • sleep

    4 · 7 · 8

    The 4-7-8 wind-down before bed.

  • sigh

    2 + 1 in · 6 out

    A double breath in, a long breath out. Quick relief.

  • even

    4 in · 4 out

    Simple and steady.

  • yours

    your counts

    Set your own in, hold and out.

One, three, five or ten minutes, or as long as you like.

Sound

Every sound is made live on your iPhone.

Tuned to A = 432 Hz. The breath in swells like a sung bowl, the breath out always falls, and a bowl rings softly at each change. Or turn it off and breathe in silence. These are three breaths of each, straight from the app.

Your heart

Watch your heart follow your breath.

With Apple Watch, Andrum opens on your wrist when you begin and shows your heart rate as you breathe. AirPods Pro 3 and Powerbeats Pro 2 work too.

When you finish, see how your heart rose and fell with each breath, how much it settled, and your latest HRV next to your 30-day average.

Every session is saved to Apple Health as Mindful Minutes.

Andrum on Apple Watch during a session: a heart, 64 beats per minute, and an End button

Private

Nothing leaves your devices.

No account, no ads, no tracking, no analytics. Your health data stays on your iPhone and Apple Watch and is never sent anywhere. Read the privacy policy.