Dreamer Sleep

Dreamer is completely free — but not forever. Full sleep score, all 11 metrics, weekly trends. Everything processed on your device, your data never leaves Apple Health.

Dreamer is a smart sleep tracker built for Apple Watch. It analyzes your night automatically and gives you a clear 0–100 sleep score every morning — no manual input needed.

Everything runs on your wrist. Dreamer reads data from Apple Health, scores your sleep using 11 metrics, and helps you understand what makes a good night. Duration, sleep stages, efficiency, heart rate variability, and more — all combined into one simple number.

LIMITED TIME: DREAMER IS COMPLETELY FREE For a limited time, Dreamer is available at no cost. No subscription, no in-app purchases, no catch. Get full access to every feature while this offer lasts.

SLEEP SCORE A single 0–100 score calculated on-device from Apple Health data. It combines duration, stages, efficiency, awake time, awakenings, sleep latency, and consistency. Recovery signals like HRV, resting heart rate, respiratory rate, and blood oxygen are used when available. Short nights are capped and missing data lowers the score — so you always get an honest result.

SLEEP STAGES • Night timeline of Awake, Light, Deep, and REM • Bed and wake time overview • Nap sessions shown when detected

DETAILED METRICS • Duration, Deep Sleep, REM Sleep • Sleep Efficiency, Awake Time & Awakenings • Sleep Latency, Consistency • HRV, Heart Rate, Respiratory Rate, Blood Oxygen (when available)

WEEKLY VIEW • 7-day averages and trends • Schedule consistency tracking • Body energy level summary • Day-by-day score overview

PRIVACY FIRST All processing happens on your device. Your data stays in Apple Health. Nothing is sent anywhere.

REQUIREMENTS • Apple Watch with watchOS 10+ • Sleep tracking enabled in Apple Health • Health permissions granted for sleep and heart rate data