Hush - Sleep Copilot

Wake up to one paragraph that tells you what your night actually meant. Hush reads your Apple Health overnight signals and translates them into plain English.

Apple Health knows everything about your sleep — but only shows numbers. Hush turns those numbers into one paragraph each morning that tells you what your body is saying.

Wake up, glance at Hush, and read your night in plain English: "You got 7h 12m but deep sleep arrived late. Likely the 10 PM coffee. Expect a sluggish afternoon around 3 PM."

How it works • Reads sleep stages, heart rate, HRV, resting heart rate, respiratory rate, sleeping wrist temperature, time in daylight, workouts, and (optionally) caffeine and alcohol from Apple Health. • Compares last night against your personal 60-day baseline — no "average sleeper" charts. Hush learns what normal looks like for you. • Detects patterns the data is showing: short sleep, late deep, fragmented REM, drifting bedtime, social jet lag. • Generates a Tonight plan at dusk: when to wind down, when to wake, why. • "Why I'm saying this" expansion under every Read shows the exact evidence behind every sentence.

Privacy • No accounts. No servers we can read. No analytics, no trackers, no ad identifiers. • Hush reads HealthKit on device and never writes back. Every insight is generated locally on your iPhone. • Optional iCloud Sync (off by default) keeps your nights in your own private iCloud — encrypted by Apple, never visible to us.

Hush+ • A morning readiness score from your HRV, resting heart rate, and sleep debt. • An overnight body-load watch that flags the nights several vitals drift out of range. • The Regularity Lab — your Sleep Regularity Index, its trend, and your on-schedule streak. • A smart wake window, caffeine and alcohol cut-off coaching, and personal correlations across 90 days. • The monthly narrative, Year in Sleep, custom day tags, and Home and Lock Screen widgets. Free tier still gets the daily Morning Read.

For sleepers who want signal, not numbers.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://w3h9uf.github.io/hush/privacy.html