Kokoro is a quiet companion for the rhythm of your life.
It listens to your body (sleep, heart rate, movement), your time (calendar, focus blocks, free pockets), and your inner state (a one-word check-in, a weekly reflection), and offers one good observation a week — never a scoreboard, never a scold.
Everything stays on your device. There is no account to make. No cloud to sync. No data to leak. The AI companion who reads your week — her name is Hana — runs entirely on your phone.
— A QUIET DAILY RHYTHM —
- Daily check-in: how's today landing? Mood, energy, and an optional one-word feeling. Three taps, done.
- Day shape: a single ribbon shows the contour of your day — meetings, free pockets, your "now" tick — at a glance.
- Hero briefing: Hana writes a couple of warm sentences each morning. Not a dashboard. A read.
— A SMARTER TIME TAB —
- Day-first command center with what's next, your current status, and the open pockets in your day.
- Activity-first stopwatch — Walk, Run, Workout, Commute, Activity, Custom. Each session tinted to its activity. Splits sparkline shows pace, best, rolling, projected.
- Purpose-first timer — Focus (Pomodoro 25/5), Workout, Meditation, Cook · Steep, Custom. Tinted hero per type.
- Visual wake window — a 24-hour radial clock with your wake arc, sleep / HRV / calendar / meds as signal pills. Smart Wake picks the gentlest moment inside the window.
- Body-clock-first travel — a split clock face shows here-time, home-time, and where your circadian rhythm "thinks" it is. Jet-lag adjustment progress underneath.
— HEALTH IN ONE PLACE —
- Sleep, recovery, heart, movement — surfaced on Home as a four-stat dashboard with a single bell when something needs attention.
- Medications: scan a prescription, photograph the box, quick-add, or full-entry. Adherence is shown without shame.
- Vitals: log weight, BP, glucose, mood, pain, and more. Conversational logging — say "my weight is 100 kg" to Hana and she'll offer to log it for you.
- Conditions, allergies, procedures, doctor notes, consultations — your medical vault, encrypted on-device.
- Targets: pick from 12+ types (steps, exercise, sleep, weight, VO₂ max, stand hours, mindfulness, more). Tracked silently. Never gamified.
- Apple Watch: live workouts with a heart-rate ring, plus hydration, meds, alarms, and check-ins.
— THE WEEKLY REFLECTION —
Once a week — quiet, slow, on your own time.
1. Breathe. 2. Observe (Hana's read of the week, with the data she saw). 3. One question. 4. Carry a word into the next week.
The intention you carry shows up on Home as continuity, not a goal.
— HANA, ON YOUR DEVICE —
- Phi-3.5 Mini and Kokoro Starter — large-language models that run locally on iPhone.
- Companion name and personality fully customizable.
- Voice chat: tap the mic and talk — she listens, answers, and reads replies aloud. All on-device.
- Watches your patterns without judging them — sleep × schedule at odds, a protected focus block, the word you carried into the week.
— GENTLE NUDGES, NEVER BLAME —
Encouraging local notifications from your real day: a morning celebration, a mid-day invitation, an evening recognition. No scoreboards, no streak shame. Up to three a day, one warm sound.
— RITUALS THAT FIT —
Smart wake alarms with sleep stage + HRV signals. Morning and evening routines (stretch, hydrate, meditate, review). Custom focus timers. Stopwatch laps that mean something. Weekly close-out.
— PRIVACY, BY DESIGN —
- On-device AI inference. No telemetry. No analytics.
- HealthKit and Calendar reads are local. Calendar writes go through standard EventKit prompts.
- Optional Face ID lock on protected tabs.
- Bundled starter model so the app works offline from first launch.
Kokoro is for people who don't need another app to optimize their life. It's for people who want a place to notice it.
— Free to download. Pro models are an optional one-time upgrade.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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