SOMNUS SLEEP™
Your nightly guide from Shawn the Sheep™.
Follow my lead for the best sleep data!— Shawn
Bedtime
Charge your Apple Watch above 30%
Top it up before dinner so it has enough juice for a full night of recording.
Wear the Watch snug
A comfortable, snug fit keeps sensors in contact — that’s what records your HR, HRV, SpO2, respiratory rate, and sleep stages.
Enable Sleep Focus on the Watch
Silences notifications and signals to iOS that you’re turning in. Somnus uses this signal too.
Phone on the nightstand, charging
Screen down, charger plugged in. No need to launch the app — background sync handles the rest.
Start a Sleep Study (optional)
For deeper insights, tap Start Sleep Study in the app and place your phone on the nightstand mic‑side up. Your iPhone’s built‑in microphone records acoustic breathing patterns, detects snoring events, and tracks body position via accelerometer overnight.
Close your eyes
Shawn says: count sheep. He’ll take the night shift from here.
Morning
Wake up naturally
However you like — sunlight, alarm, or Shawn gently nibbling your toes. Your Watch already captured the data.
Open Somnus Sleep™
The app pulls your night from Apple HealthKit — it’s already synced and scored by the time you’ve poured coffee.
Check your Somnus Index™
A single 0–100 score blending recovery, breathing, and sleep architecture into one clear signal for the day.
Review your full sleep profile
See biometrics from your Apple Watch (HR, HRV, SpO2, respiratory rate, sleep stages) and acoustic data from your iPhone mic (snoring burden, breathing events, body position). The Somnus Index™ fuses all available signals into one score.
Read your AI insights
Shawn translates the numbers into one or two plain‑English suggestions you can act on tonight.
Shawn’s Pro Tip
Your Apple Watch records biometrics to HealthKit automatically — no app needed overnight. For acoustic sleep analysis (snoring, breathing events), activate HST Mode in the app before bed. Both data streams feed your Somnus Index™ score.
Ready to sleep smarter?
Open Somnus Sleep™ and let Shawn score your first night.