Shop OZI SmartSleep
Shop OZI Pod

OZI doesn't just track your sleep.
It responds to it.

OZI understands how you sleep, and plays the sound that helps you sleep better

Shop Now

You Tried Everything to Fall Asleep.
None of It Worked.

  • Used a sleep app that only gives you charts — and more anxiety?
  • Played white noise that loops all night or stops too soon?
  • Tried a wearable, but it’s uncomfortable — or your kid won’t wear it?
  • Fell asleep worried, woke up restless, and had to start over?

OZI Solves Them All
It doesn’t just measure your sleep. It learns and improves it.

01

Personalized sound that understands you.

OZI creates soundscapes that match your unique sleep rhythm, learning which tones and durations help you relax fastest to guide you into deeper, more restorative sleep.

02

Best-in-class precision, total comfort.

The biosensor mat tracks your sleep, breathing, and heart rate with best-in-class accuracy, offering effortless insights every morning. Portable for travel.

03

Goes beyond what most sleep apps do

Unlike ordinary sleep apps that only show numbers, OZI responds in real time. It analyzes your sleep quality and adapts soundscapes to help you fall asleep faster, stay asleep longer, and wake up refreshed.

A Better Week of Sleep Starts Here

In one week, people gained more deep sleep, more REM, and over an hour of extra total rest per night.

increase in deep sleep
+ 0 %
more of total sleep
+ 0 mins
increase in deep sleep
+ 0 %
wake time during the night
- 0 %

Metrics presented above are calculated from the average results of users who participated in a 7-day sleep-tracking period with OZI SmartSleep. Individual sleep changes will vary. Sleep improvement is influenced by various personal factors such as lifestyle, consistency, and environment. OZI SmartSleep supports healthy sleep habits but does not diagnose, treat, or prevent medical conditions.

More Deep Sleep. More Rest. Better Mornings.

Shop Now

How OZI SmartSleep Works

OZI SmartSleep combines advanced sensing hardware with intelligent software

Explore More Functions

A Contact-free Biosensor Mat

Your Smart Sleep Companion App

LISTEN

Listens to Your Sleep

The biosensor mat tracks your sleep patterns, breathing, and heart rate with best-in-class precision — no wearables, no microphones.

LEARN

Understands What You Need

OZI recognizes your sleep stages, understands your sleep patterns, and learns which sounds calm you.

ADAPT

Personalizes Your Soundscape

At night, OZI fine-tunes a personalized soundscape that matches your brainwaves. It also learns how long they should play, so the sound lasts exactly as long as you need to fall asleep — not too short, not all night.

GUIDE

Wakes You Naturally

When morning comes, the adaptive music gently eases you out of sleep — matching your rhythm for a calm, refreshed start.

OZI SmartSleep learns your rhythm and creates soundscape that helps you truly rest.

Free shipping, right to your door

We’ll cover the cost — no surprise fees, no complicated freight setup.

We ship across the U.S. (48 contiguous states)

Rest easy with our 30-night trial

Try your smart biosensor mat at home. If it’s not the right fit, send it back for a full refund.

Simple, no-stress setup

Just place the OZI biosensor mat under your mattress and connect it to the OZI SmartSleep app via Bluetooth. No wearables, no complicated installation, no stress.

Alejandro G.
Never really cared about sleep data til OZI started showing me what’s actually happening at night. And all WITHOUT me wearing stuff?? That’s a huge win for me lol.
Sarah K.
Hands down the best sleep sounds I’ve ever used. OZI’s mixes feel so natural — I blend rain with a soft hum and I’m out every night. And the best part is I don’t gotta wear anything. Everything just works in the backround.
ShadowHunter420
I’ve tried a lot of sleep tools but the sound quality here is next level. The brown noise is so clean, like no weird buzz at all. The tracking works great too without a watch, which is super convienent honestly.
Emily R.
Didn’t expect the soundscapes to be this immersive. The “Ocean Depths” feels like it moves w my breathing. And the app adjusts things for me automaticly — no tapping needed lol.
Miguel Santos
The realism is wild. The fan + AC sounds actually feel real. And since the sensor is under the mattress, I dont have to remember anything — no charging, no wearable, nothing. Super easy.
TechWizard99
The loops on other apps always ruined it for me. OZI’s transitions are seamless, and knowing it tracks everything without me wearing a device is a game changer.
RainyDayVibes
OZI’s brown noise is unreal. Deep, smooth, calming. The sensor just works automaticly — I just go to bed and it takes care of everything. Kinda magic tbh.
David M.
I’ve tried sleep devices before, but OZI is the only one I forget is even there. The non-contact tracking makes such a big difference in actually sticking with it.
MidnightOwl_
I use OZI mostly for the sounds and meditations, but the passive tracking surprised me — it learns so much without any effort from me.
PixelNinja87
I compared OZI’s non-contact sensor with some old wearable data I had lying around, and honestly, OZI was more consistant. The passive tracking — no straps, no tapping — totally won me over.
Isabella Wong
I’ve relied on white noise for a while, but combining it with non-contact sleep tracking finally helped me sleep deeper. Super easy and super effective.
Marcus D.
I love layered sounds, and OZI’s mixer is incredible. Pair that with the passive tracking — no rings or watches — and it’s a perfect sleep setup.
DreamChaser_42
The ‘Heavy Rain on Tent’ mix helped me thru a stressful time. And knowing the app adjusts to how I’m sleeping — without me doing anything — makes such a releif.
Jamal T.
I’ve been using OZI for a while now, and the updates keep getting better. The non-touch tracking is honestly my favorite part — I never want to wear a sleep device again.
LunaStarlight
This is one of the most complete sleep apps I’ve tried. And the fact that I don’t have to strap anything on? The under-mattress sensor is genius.
Ryan P.
I’ve used sleep tools for quite a while, but OZI is the first one that clicked for me. Detailed data without a wearable is exactly what I needed.
Olivia Chen
OZI’s tracking is incredibly accurate — and I don’t have to wear anything! Sleeping normally without gadgets attached feels amazing.
CryptoDreamer_23
It’s wild that OZI flagged a nighttime breathing irregularity before my doctor mentioned anything. The fact that it does this without a wristband is mind-blowing.
NeonTiger
I love listening to the bedtime stories. Sometimes I think I’m awake the whole time, but OZI says I fell asleep in 12 minutes. And it figured that out without me touching anything.
Sophie Laurent
I love seeing exactly when I fell asleep and how my stages changed. And I don’t feel the sensor at all — it stays completely out of the way.
BlazeRunnerX
I really like OZI’s recovery insights. And the non-touch setup makes everything feel natural — I can just sleep like a normal person.

Try OZI Soundscapes for Free

Experience the calming sounds that help thousands fall asleep faster.

Download for Apple
Download for Android

Try OZI Soundscapes for Free

Experience the calming sounds that help thousands fall asleep faster.

IOS
Andriod

You’ll Love Sleeping with OZI SmartSleep

Fall Asleep Faster, Stay Asleep Longer

OZI helps you relax into deep sleep with adaptive soundscapes that guide your body’s rhythm.

Smarter Than White Noise

OZI learns what sound, rhythm, and duration work best for you — and even generates soundscapes unique to your brainwave.

No more guessing or looping noise all night.

Accurate, Contact-Free Tracking

The biosensor mat monitors your sleep and health with precision — no wearables, no microphones.

Eases You Back to Sleep

If you stir during the night, OZI automatically plays the right sound to calm you and ease you back to rest — without you even noticing.

Peace of Mind for Families

Ideal for kids who won’t wear trackers — parents can stay informed while OZI protects their child’s sleep all night long.

Wake Up Refreshed

Adaptive soundscapes also help you wake naturally at the right time in your sleep cycle.

What Makes OZI SmartSleep Different

Most sleep apps play the same sounds on repeat. OZI doesn’t.

Our Smart Sleep System uses real biosignals — not guesswork — to create personalized, adaptive soundscapes that support your sleep from the moment you close your eyes to the moment you wake up.

#1

Sleep Sounds That Actually Respond to You

Instead of one static track, OZI builds a custom soundscape based on your own sleep patterns, heart rate, breathing, and nighttime movements. The result is audio designed to help you:

  • Fall asleep faster
  • Stay in deep sleep longer
  • Move smoothly through your natural sleep cycles
  • Avoid disruptions throughout the night

#2

Intelligent Sound, Aligned With Your Night

Each night, OZI generates a complete sound plan tailored to your body:

  • Sleep Onset Scene: Helps your mind wind down and slip into early sleep
  • Deep Sleep Scene: Protects your most restorative stages with stable, low-frequency textures
  • Night Loop Scene: Keeps light sleep and REM calm and undisturbed

No loops. No hard-coded tracks. No need to pick anything manually.

#2

Intelligent Sound, Aligned With Your Night

Each night, OZI generates a complete sound plan tailored to your body:

  • Sleep Onset Scene: Helps your mind wind down and slip into early sleep
  • Deep Sleep Scene: Protects your most restorative stages with stable, low-frequency textures
  • Night Loop Scene: Keeps light sleep and REM calm and undisturbed

No loops. No hard-coded tracks. No need to pick anything manually.

#3

Powered by Your Biosignals

OZI is the only system that:

  • Uses real biometric data to shape your audio experience
  • Adapts nightly to your age, sleep architecture, and needs
  • Automatically creates a seamless, brain-informed sound journey without you doing anything

#4

Why It Works

Your brain and body don’t sleep the same way every night — and your sleep support shouldn’t either.

By tuning audio to your real-time biology, OZI helps your sleep stay protected, restorative, and natural.

This is not just another white noise app.

It’s adaptive, intelligent sleep support built around you.

#4

Why It Works

Your brain and body don’t sleep the same way every night — and your sleep support shouldn’t either.

By tuning audio to your real-time biology, OZI helps your sleep stay protected, restorative, and natural.

This is not just another white noise app.

It’s adaptive, intelligent sleep support built around you.

Built for Families.
Designed for Everyone.

OZI began with a mission to help children sleep better, safely and soundly, through science.

Families around the world loved our enclosed smart pod for kids. But we heard a new question again and again:

“Can adults have this too?”

So we listened.

We kept the heart of what matters — the sleep science, the intelligence, and the results — and made it easier for every family to access.

Introducing the OZI Smart Sleep System: a flexible, intelligent sleep solution designed for all ages. Built on the same proven sleep technology that made our pod revolutionary, now reimagined for everyone.

Ready to Sleep Smarter?

Discover how the OZI Smart Sleep System can transform your nights with effortless, science-backed sleep support.

Explore the product