
More than 1 in 3 U.S. adults sleep less than 7 hours.
In a 24-hour period. CDC survey of 444,306 adults.
CDC, MMWR 2016 · Prevalence of healthy sleep duration among adults, United States, 2014.
No watch. No ring. Just your phone.
Lay it on the nightstand. The night runs on the Lock Screen.
Thursday, October 22
3:49
cycle 3/5
light sleep right now
Every morning, one number.

Your 3 PM crash, predicted this morning.
Last night, read in the morning: your peaks, your dip, and the sleep you still owe.

Know exactly when to sleep tonight.
Bedtime first, then the whole day built backwards from it. Move your bedtime and every step moves with it.

An alarm that only stops in daylight.
Aim the camera at a window. A lamp won’t do.

Watch your nights get better.
Sleep together, apart.
See who’s still asleep, and wake them up.



Analyzed on your iPhone. No audio recorded recorded or uploaded.
Very great
I have been sleeping very much better than I was and helped with fatigue and anxiety but I’m glad that I got this app
Constructive
This app is superb! It lets us track our sleep in great detail and offers several solutions to stop the bad habits that push us to go to bed late.
Is Somnr free?
Somnr is free to download. Using it needs a Somnr Pro subscription, billed through the App Store. Cancel anytime in your iPhone Settings, under your Apple Account, then Subscriptions.
Does it work without a watch?
Yes. Your iPhone lies on the nightstand. Its motion and sound are analyzed on the iPhone, and that is what scores the night. Nothing on your wrist.
What happens to the sound?
The night is analyzed on your iPhone. No audio is recorded or uploaded. Read our privacy policy.
Which phones?
Somnr is an iPhone app, on iOS 15.1 or later. There is no Android version.