Some days ask more of you than others.

ISO helps you notice the pattern before it becomes the week. A few minutes of breathing, a one-line check-in, and a clearer read on what's actually going on.

launch app

What it actually does

01

Breathe, on purpose

A guided pace, not a countdown. Follow the rhythm for a few minutes and your heart rate does the rest.

02

One line is enough

No journaling prompts, no forms. Log how today felt in a sentence and move on with your day.

03

Patterns, not data

Each week, a short read on what actually moved your stress, so you can act on it instead of stare at it.

round 1 of 3

Three rounds, right now

No app, no signup. Follow the circle for 3 rounds and see if anything in your shoulders lets go.

about 42 seconds, 3 rounds

ready when you are

Same lungs, different rhythm

Drag to compare an irregular, shallow rhythm against the pace you just practiced. Illustrative, not a measurement of you.

12 bpm
beforeirregular, shallow
afterslow, even

Why we built this

We didn't build this because stress is complicated. We built it because — they just don't do it. Not from lack of willpower, but because . So the app tries to be smaller than the moment: . That's the whole bet.

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