AutoSleep Track Sleep on Watch 4+

Auto Sleep Tracker & Alarm


    • $9.99


* One low price! Everything included. No ongoing subscriptions or surprise charges. Total privacy.

Automatically track your sleep from your Apple Watch*. No buttons to press. Even the Watch app is optional! Just sleep!

Total Privacy.
AutoSleep has no user analytics tracking. No advertising plugins. No 3rd party code. No data upload.
Ask your "free" sleep app if they can say the same.

Everything Included.
No extra In App Purchases. No subscriptions.

Apple Sleep Stages
Full integration with Sleep Stages from the Apple Sleep app, so you have the option to use the Apple Sleep app and view all the information in AutoSleep.

AutoSleep includes all the information and functionality you need for sleep monitoring, including:
Time Asleep – sleep duration and sleep bank balance
Sleep Rating – a consolidated rating score of your sleep
Sleep Rings – fill your sleep rings with quality sleep, including heart rate, deep sleep and REM
Apple Sleep Stages – option to use the data from the Apple Sleep app
Sleep Blood Oxygen – measurements while sleeping
Respiration Rate – track your breathes per minute
Noise – environmental noise measurements
Sleep Analysis – view detailed graphs and breakups on your sleep cycles
Sleep Fuel – measure the quality and efficiency of your sleep
Tonight’s Bedtime – recommends your latest bedtime based on your habits
Readiness – indicates your physical and mental stress
Temperature – track your sleeping wrist temperature
Sleep Consistency – learn about your time to bed behaviours
Lights Off – track the time to fall asleep
Live Sleep Tracking – view your sleep statistics during the night
Smart Alarm – Watch in-built smart alarm to help you wake in lighter sleep
Widgets – fantastic range of iPhone widgets
Complications – multiple Watch face options
HomeKit – full integration with Apple HomeKit
Emojis & Notes – record comments and tags to your sleep session
Explore – deep dive analytics views
Siri – use with Siri voice commands
Shortcuts – create your own shortcuts that you use with AutoSleep
Adjust – a simple function to adjust sleep/wake detection individual to you
History – advanced graphs and trends
Configuration – change the theme and design your clock sleep rings
Setup – customise your sleep goals, setup notifications and reminders
Exports – exporting options to save your data

About AutoSleep
Using Advanced Heuristics AutoSleep works out how long you've slept so you don't have to.

If you DO wear your Watch to bed, you don't need to do a single thing. AutoSleep will track your sleep & quality and send you a notification in the morning.

Even if you don't wear your Watch to bed, AutoSleep can track your time in bed. It's extremely simple. If you DON'T wear your Watch to bed, then simply take your Watch off before you go to sleep. As soon as you touch your iPhone or put your Watch back on in the morning then AutoSleep will know that you have finished sleeping.

As everyone is a little bit different. AutoSleep provides a simple setup wizard and an option to tweak if you are a very restless sleeper.

AutoSleep also integrates beautifully with the Eclipse Yourself and HeartWatch apps, our premier heart, health, activity, recovery and readiness monitoring apps.

*Requires Apple Watch running WatchOS 4 or higher.

Best of 2018

Best of 2019

Best of 2020

Best of 2021

Best of 2022

Best of 2023

What’s New

Version 6.10.4

• Will pass to HeartWatch the sleep mode used in AutoSleep, to assist in the sleep time displayed in HeartWatch
• If using sleep stages as your sleep mode, updates have been made to the way Apple Health records the data
• Various fixes and maintenance

More on our What's New page:

Thank you to all our users for their great support, please take a moment to rate us on the App Store. It really helps!

Ratings and Reviews

4.7 out of 5
3.9K Ratings

3.9K Ratings

Ekaty7 ,

Very valuable resource

My husband tried a few sleep apps and said this one he thought was most accurate so when I got an iwatch I just got this. The data it collects is very interesting. It helped me realise/validate that I have a sleep problem. I was always waking up groggy, feeling unrested and suffering from daytime fatigue, the app showed that I get no deep sleep basically, so little that I actually thought either the sensors or the app for malfunctioning, because my husband was getting 2-3h of deep sleep a night and I am getting 0-15min. To test we swapped watches for the night and he got his usual stats on my watch and app and I got my usual ones on his. Am yet to see a doctor but pretty sure I have sleep apnea. I’ve been suffering for so long and there are so many things that could be causing the symptoms so it’s good to have something that I could use to test things out at home before going down the path of a sleep study
I pretty much got the watch to use this app as I could see how interesting the info that my husband was getting was

Danielle's Prince Charming ,

Glad I Decided To Install This App

Two years ago my sleep was incredibly out of balance. I always felt tired but never really knew why. After installing this app and allowing history to build, I began to get some (accurate) insight into what I wasn’t doing and what I was. Fast forward 6 months and I began to see an improved pattern in my sleep. Using the excellent help attached to the app I was able to research and correct sleep times and consistency. Your sleep times will not change overnight, however reading the help documentation and listening to what your body is telling you will make the world of difference.
I would recommend using this app for anyone struggling to sleep or feeling like they haven’t slept. It may at least point to an underlying condition for which you need to seek professional help.

PixelBoo ,

Best Sleep Tracking App

When I first purchased my Apple Watch I didn’t think I would care too much about my sleep pattern but this app soon became my favourite and most valuable app. I love being able to track the quality of my sleep including how long I’ve been in deep sleep!! It’s just so freaking cool and accurate. I am aware now if I don’t get a certain amount of quality sleep that it impacts my day greatly. The app works wonders with the watch but if you don’t wear your watch to bed it will use your phone to track your sleep instead. It tracks the number of hours you slept and within that it tracks the quality, hr (for watch users), deep sleep and how recharge you are. The analysis is very easy to read! Plus support on this app is so great, I asked a question about tracking naps and the developer got back to me super fast and with a very detailed response!

App Privacy

The developer, Tantsissa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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