AutoSleep: Watch Sleep Tracker

AutoSleep: Watch Sleep Tracker

Sleep Cycle Monitor & Alarm

61K ratings
3860 reviews
#1 in paid Health & Fitness
💪 Health & Fitness
🏥 Medical
$8.99

Lowest price: $4.99 4 years ago (-80%)


Price history


Details

  • Released
  • Updated

Features

AutoSleep: Watch Sleep Tracker screenshot #1 for iPhone
AutoSleep: Watch Sleep Tracker screenshot #2 for iPhone
AutoSleep: Watch Sleep Tracker screenshot #3 for iPhone
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AutoSleep: Watch Sleep Tracker screenshot #5 for iPhone
AutoSleep: Watch Sleep Tracker screenshot #6 for iPhone
AutoSleep: Watch Sleep Tracker screenshot #7 for iPhone
AutoSleep: Watch Sleep Tracker screenshot #8 for iPhone
AutoSleep: Watch Sleep Tracker screenshot #9 for iPhone
AutoSleep: Watch Sleep Tracker screenshot #10 for iPhone
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About

Automatically tracks your sleep using your Apple Watch without manual input. Offers detailed insights into sleep duration, quality, and various physiological metrics. Integrates with Apple Health and provides smart alarm features.

Automatic sleep tracking
Detailed sleep analysis
Sleep Stages integration
Smart alarm
Privacy focused
Heart rate and respiration tracking
Wrist temperature monitoring
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What users say

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What's New in AutoSleep

6.16

November 29, 2025

TRACK YOUR SNORING & SOUNDS! Meet AutoSnore — the fun, affordable, subscription-free way to record your snoring and sleep sounds from your iPhone. Fully integrated with AutoSleep, it shows how your snoring and sleep sounds relate to your sleep quality. It’s our first new companion app in over eight years, and we’ve kept it simple: one low launch price, no ongoing costs. NEW THEMES To celebrate the release of iOS 26, we’ve created two stunning new themes we think you’ll love! Sunrise Theme – a calm, two-colour blend inspired by night turning to day. Neon Theme – a bold, vibrant theme that pops right off the screen. LIQUID GLASS AutoSleep has been updated to iOS 26, incorporating the liquid glass look and feel into the design. PRIOR DAY STRESS A new health metric to reflect how stressful the day prior to your sleep was. This helps give additional context to your sleep quality. TRACKING SLEEPING HRV You can now view all your sleeping heart rate variability (HRV) measures on the sleep session graph, a very popular request. SHIFT WORKER IMPROVEMENTS Updates to the night hour settings, to help all types of shift workers. Lots of other various fixes, updates and maintenance. For full details, refer to our What's New page found in the AutoSleep Settings. Thank you to all our customers for their great support over the years, please take a moment to rate us on the App Store. It really helps!

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Charts

Top Paid

The app has maintained its position at 1 recently.

Last updated on August 8, 2026.

Top Paid

📉 44-1

Global

This app dropped -1 position in Global chart.

Last updated on August 8, 2026.

Events

Read more about World Sleep Day

World Sleep Day

Make Sleep Health a Priority!

Mar 6, 2025 Apr 6, 2025

Read more about Sleep Apnea

Sleep Apnea

Discover if you have sleep apnea

Dec 2, 2024 Jan 2, 2025

Read more about Always Tired?

Always Tired?

Recover like an athlete

Jul 25, 2024 Aug 25, 2024

User reviews

Makes me want to improve my sleep habits

The app is easy to adapt to and provides a lot of info on your sleep patterns. I find myself changing my lifestyle so that I can improve the hours of deep sleep. I thought it would be a problem to wear my watch at night. However, I find time to charge it during dinner and never run out of charge.

Vital App

It may sound dramatic when I say that this app helped save my life. I didn’t know it, but I was suffering from severe sleep apnea. I would be in bed at night for 7-8 hours and the AutoSleep app told me I was only sleeping 2-4 hours in that time, and I was getting no deep sleep. I thought there was something wrong with the app but after making adjustments within the app, it consistently told me the same thing. I realized I needed to talk to my primary doctor about it. She referred me to a sleep specialist who set up an in-home sleep study for me. My results showed me what this app did… how little sleep and deep sleep I was getting as I was averaging 98 sleep interruptions an hour. Thank you AutoSleep!
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Very good app

Very good info on sleep patterns and quality of sleep

Great tool to better health.

I’ve been using this app for years now and still love it. So much info in one little app. Sleep is the time your body heals itself. This app helped me get in a better routine and now I get better quality sleep.

Excelente

Excelente

Developer apps

Featured on

User experience

🐞

Reported Bugs

4 issues

App crashes or stops working after updates

Bug

Sleep data disappearing or not syncing properly

Bug

Incorrect sleep time and wake up detection

Bug

Issues with Apple Watch connectivity and data transfer

Bug

Requested Features

5 requests

Add support for REM sleep tracking

Feature

Improve smart alarm functionality

Feature

Allow setting custom sleep/wake time windows

Feature

Add more personalization and customization options

Feature

Improve integration with other health/fitness apps

Feature

FAQ

What does AutoSleep do?

AutoSleep automatically tracks your sleep duration and quality using your Apple Watch. It provides detailed insights into your sleep cycles, including heart rate, deep sleep, REM, and respiration rate. The app also offers a smart alarm to help you wake up during lighter sleep phases.

How does AutoSleep track sleep?

The app uses advanced heuristics to automatically detect when you fall asleep and wake up, primarily by utilizing data from your Apple Watch. If you wear your watch to bed, no manual input is required. Even if you don't wear your watch to bed, it can still track your time in bed.

Is AutoSleep free to use?

AutoSleep is a paid application and does not have any extra in-app purchases or subscriptions. Everything needed for comprehensive sleep monitoring is included with the initial purchase.

What devices is AutoSleep compatible with?

AutoSleep is designed to work with the Apple Watch and integrates seamlessly with the Apple Health app. It also offers iPhone widgets and complications for the Apple Watch face.

What kind of sleep data does AutoSleep provide?

The app provides a wide range of sleep data, including time asleep, sleep rating, sleep rings (heart rate, deep sleep, REM), sleep apnea detection, blood oxygen measurements, respiration rate, noise levels, sleep fuel, snoring intensity, bedtime recommendations, readiness scores, wrist temperature, and sleep consistency.