Dozer: Sleep Tracker

Dozer turns the sleep your watch or ring already records into a morning you can actually read.

Apple Health shows the raw numbers. Dozer is the layer on top: a plain-language morning report, your sleep debt over time, an energy forecast for the day, snore detection with playback (Dozer+), streaks that never guilt you, and a silent wrist alarm that picks a light-sleep moment before your set time — you wake gently, and nobody else in the bed wakes at all.

Dozer works with any tracker that saves sleep stages to Apple Health — Apple Watch, sleep rings, bands. (The silent wrist alarm is the one part that needs an Apple Watch.)

YOUR MORNING, EXPLAINED • A sleep score and a warm one-line read of the night • Sleep debt, tracked over a rolling two weeks • Today's energy curve, built from last night (Dozer+) • Daytime naps counted as their own sleep, with their own detail

NIGHTS, HANDLED • Night Listening counts snoring sounds — analyzed on your iPhone, and the audio never leaves it (results with Dozer+) • Sound clips of the snoring and talking it hears, kept on your phone and gone after 7 days — switch them off any time • Wind-down soundscapes that fade out on their own

A GENTLER WAKE-UP • A silent tap on your wrist, timed to a light-sleep moment in the window before your set time — no sound, no waking your partner • A recurring schedule that re-arms itself — set it once (Dozer+)

PRIVATE BY ARCHITECTURE No accounts. No analytics. No ads. Your sleep is processed on your devices and stays there — it only ever leaves if you choose to share it yourself, whether attaching a night to a feedback message or sharing a screenshot.

Dozer+ is one purchase, yours forever — no subscription required.

Dozer is not a medical device and does not provide medical advice.