I built this because I was the guy waking up tired after 8 hours.

Two years of being told I was just a heavy sleeper. Then I taped a Pixel to my nightstand and heard myself stop breathing for 11 seconds at 3:47 a.m.

This is what I built next.

— A note from the founder

91%
SRI sensitivity
Snoring Rate Index · @ 98.5% precision
80%
BRI sensitivity
Breathing Irregularity Index · @ 91% precision
n=70+
Paired-night PSG validation
methodology open
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A smartphone propped against a coffee mug on a bedside table at first morning light. The screen shows a clean sleep-report card: a single large numeric score, a horizontal event-timeline ribbon underneath with a few small marker dots, and a faint play-button icon next to the most prominent dot. Linen curtains, warm amber light.

What's actually different here

Most sleep apps will tell you five things they do. I'm going to tell you six, but I want to be specific about what each does — and what each doesn't.

1

Lifestyle Lab™

What actually moves YOUR numbers

Tag what's true tonight (a drink, side-sleep, a pillow). After 14 nights you'll see — not the average user's data — yours. The drink that wrecks your wife's sleep may have no effect on yours. We let you find out.
2

See & Hear Playback

Press play on the actual audio

Other apps give you a chart line. We give you a play button on every event. An 11-second silence on a chart is just a gap. An 11-second silence in your earbuds is the moment you decide to act.
3

Every-Event Timeline

Read your night, event by event

Most apps give you one number per night — your BRI (the per-hour event rate, the same scale clinicians call AHI). We give you each event too: when it happened, how long, what kind. A clustered 3 a.m. apnea doesn't look the same as 30 events spread evenly. The number can hide that. We don't.
4

Validated Accuracy

The four numbers I actually have

Other apps say 98%. I'll tell you something less impressive: SRI sensitivity 91% / precision 98.5%. BRI sensitivity 80% / precision 91%. BRI±5 agreement 87%. n=70+ paired nights vs PSG. The methodology is open. I want you to be able to argue with my numbers.
5

SRI

The first named index for snoring

Most apps stop at "loudness 68 dB" and leave it there. We give snoring its own per-hour rate (Snoring Rate Index — SRI), validated at 91% sensitivity vs PSG, plus a per-minute Q/L/M/H texture so you can see when the heavy minutes actually happened.
6

Doctor-Ready Cadence™

A PDF in your inbox every Sunday

Your data shouldn't live trapped inside an app. On Pro, every Sunday morning a PDF lands in your inbox — formatted the way clinicians actually read sleep reports. Print it. Bring it to the appointment. That's it.

n=70+ paired nights vs in-lab polysomnography. The peer-reviewed paper is in active preparation. I'll update this when it's published.

Maybe one of these sounds like you

I'll be honest — these are the questions I was Googling at 2 a.m. for two years. Not "is something wrong with me" — more like "is anyone else feeling this?" If one of these is yours, the page on the other side is mostly what I learned.

Loud snoring keeping the house up

Hotel neighbors knock. Earplugs aren't cutting it anymore.

My partner says I snore

And probably stops breathing, too. They've started counting seconds.

I wake up gasping

Heart pounding. Throat feels like it just opened up. Falls back to sleep within a minute.

Tired after 8 hours

Slept the whole night, woke up exhausted. Coffee stopped working months ago.

Morning headaches

Pressing pain on both sides. Fades within an hour or two of getting up.

Brain fog before noon

Reading the same paragraph three times. Forgetting names. Coffee doesn't lift it.

Here's what using it actually looks like

There's no clever onboarding. The first night is messy — that's normal. Here's the routine after a couple of weeks.

  1. 1

    Before bed, tap what's true tonight

    30 seconds. Drink? Big meal? Trying side-sleep? An anti-snore pillow? Tagging is optional but it's the only way Lifestyle Lab™ can show you what actually moves YOUR number.

  2. 2

    Phone on the nightstand. Plugged in.

    Anywhere within arm's reach. Microphone facing you. Do Not Disturb on. The audio doesn't leave your phone.

  3. 3

    Sleep how you sleep

    We don't ask you to wear anything. The first 3 nights establish your baseline.

  4. 4

    In the morning, the report is there

    Every snore, every breathing pause time-stamped. Tap any event to hear it. The number won't be life-changing. The audio at 3:47 a.m. usually is.

"I made a sleep specialist appointment the morning after I pressed play on that one event. The recording was on my phone — I played it for her in the visit."

— SleepWell Lab™ Member, 47, Massachusetts

Read what 4 Lab Members are saying — in their own words, with the FTC disclosure I owe you →

If this resonates, drop your email — I'll let you know the day it's live.

I'm not going to do the "start your transformation today" close. If something here matched something in your life, get on the list. One email at launch, no marketing nudges before it. I built this for the version of me from two years ago. Hopefully it helps the version of you reading this.

One email at launch. No newsletter, no list-sharing, no second email unless you ask.

— or —

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iOS 14+ and Android 10+. First 7 days free at launch · then $7.99/mo or $49.99/yr.