Already caught up on what youโve done.
Already tracking what you're working towards.
Already offering the right consultants for the moment.
Most health apps wait for you to tell them something. Pi starts from what already happened. Walks, hikes, a Tuesday volleyball game โ Pi picks them up from your phone and fills them in on its own, so your activity history isn't empty just because you forgot to hit start.
And when you do want to add something yourself, you don't fill out a form โ you just say it. "Walked the dog for 30 minutes." "3 pilates days a week." Pi understands it the same way it understands everything else about you.
Activity-history calendar
Activity tab
Log screen
Sometimes you want something logged and forgotten. Sometimes you want to know exactly where you stand against a goal. Sometimes you want someone to ask how you're actually doing. And sometimes you just want a little hype.
Pi doesn't make you pick one voice and live with it โ it's a small team, each with their own lane: Iris keeps things running and logged, Poppy keeps you honest about your goals, Daisy checks in on how you're really feeling, Tulip is just there to celebrate you.
Multi-persona chat exchange
Meet your Pi consultants onboarding
Pi Health watches for patterns in how you move โ but the raw material never leaves your phone. Your actual Apple Health records, your location history, your motion data: all of it stays local. What reaches Pi is a same-day summary โ steps, heart rate, sleep, active energy โ sent once per conversation, to answer the thing you just asked. It's never stored beyond that reply, and never used to train a model.
More of your life,
in one conversation.
Pi Health is live in the lab right now. Want in?
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