Fall asleep, stay asleep, and wake up refreshed!
Sleep Time doubles as a comprehensive sleep analysis app and alarm clock. Celebrating the release of version 2.21, Sleep Time is the first sleep app with iOS 8 support and Apple Health integration!
With over 35 million users, the award-winning Sleep Time app is all over the web.
“Azumio has fulfilled the need for an accurate, state-of-the-art algorithm for sleep analysis that is consumer-accessible as an integral part of a complete mobile health solution” - Dr. Paul Zei, Stanford University
5/5 “I’ve tried several apps that log the amount of sleep and the types you experience, and the interface of Sleep Time is the best by far. It’s easy to understand and simple to use.”
5/5 “Fascinating results. It works remarkably well providing helpful information.”
Featured on: TechCrunch, Mashable, Lifehacker, 148apps, eHealth, and many others...
#1 Sleep Analysis app in United States
#1 Sleep Analysis app in Japan
#1 Sleep Analysis app in United Kingdom
#1 Sleep Analysis app in Australia
#1 Sleep Analysis app in Germany
#1 Sleep Analysis app in France
#1 Sleep Analysis app in China
#1 Sleep Analysis app in Russia
#1 Sleep Analysis app in Canada
… and many more.
√ Set the alarm clock with a single gesture
√ Fall asleep to soundscapes or white noise!
√ Alarm rings even in silent mode
√ Choose from any of our 20 built in alarms
√ OR wake up to your favorite song from iTunes!
√ Sleep Lab™ with sleep cycle analysis
√ Detailed monthly and weekly graphs
√ Advanced wake-up optimization algorithm
√ Instant Heart Rate integration to detect pulse after waking up
√ Full history and graphs make comparison easy
√ Backup and restore your sleep data on the cloud
√ No glasses needed for our easy to read interface!
√ Apple Health Integration
We make Sleep Time for our users and we’d love to hear your feedback – tell us what you think so we can implement your ideas and suggestions in the next update!
Upgrade to Premium to receive unlimited access to Premium Programs and Playpen Freeplay workouts, HD videos, dynamic and motivational audio, workout email summaries with tips and advice on healthy living, priority support, and more for $9.99/month or $29.99/year through renewable iTunes subscription.
We offer auto-renewable subscriptions with the following specifications:
- Payment will be charged to your iTunes account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
- No cancellation of the current subscription is allowed during active subscription period
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchased a subcription to that publication
Please note: Continuous use of GPS activities in the background can dramatically decrease battery life.
Top sleep cycle application for over 5 years
- Track sleep cycle and sleep quality
- Sleep better with soundscapes
- Measure resting heart rate when you wake up
Here's what we have for you in this update:
- Bug and performance fixes
Your reviews and feedback are important to us! We read them daily to continually improve our application.
The Sleep Time Team
Ratings and ReviewsSee All
This is a fantastic app that very reliably lets you set an alarm while giving you a real time indicator of how much sleep you’ll be getting.
The log, when consistently used, gives you a good indicator of how much sleep you get over a certain period. While it’s a nice idea to sleep with it in your bed because of the accelerometer keeping track of your tossing and turning, I find it to be kind of restricting when I charge it while I sleep, as well as being a temptation to browse the Internet instead of sleeping.
If you’re like me, and knowing the ins and outs of your REM cycle aren’t a big deal to you, when on a side table the alarm works just fine. The song gently raises in volume, isn’t jarring, and isn’t a ring tone that will ruin your day if someone’s phone randomly rings with the same chirp. (Is that just a me thing? Because I’ve definitely had that happen in years past.)
My only qualm is that it can be a bit annoying to have to circle via touch a time clock to get to the time you’d like, down to the minute. I’d love a manual function that lets me just input a time, but that’s just a nitpick. I have a slight hand tremor, and yes, while it seems a bit whiny, sometimes I’d like to wake up at 8:15 and not 8:12, thank you very much. Three minutes makes a difference! Other than that amazing app.
Tracking & Awareness = Great Tools for Changes
Forget the other apps and go straight to ARGUS! I've tried them all & this app has changed my life and given me the tools to create a personal sleep hygiene. I've been dealing with chronic illnesses for several years now, prescription meds make it difficult to rest and antibiotics have terrible side effects. I've tried several sleep tracking apps & I love ARGUS because it integrates with other apps I use. I like the layout & the feedback. I set it immediately when I get in bed and like to know WHEN I get in bed, and I love the tags I can customize before each night's rest.
Because of this app I've realized I have a "sweet spot" for sleep and it's 6 1/2 hours. I also have figured out that this only applies to my quality sleep when I go to bed before 11pm. If I sleep longer I'm not necessarily more rested - it's usually a flag for an infection. I have a chronic illness so this is incredibly useful data to me so I use it pretty religiously.
I love that it integrates with my other ARGUS programs, and prompting me to take my heart rate upon rising is a wonderful bonus tracker.
Overall I like the app, only negative- LOUD ads
Picture this, you fall asleep on the couch while watching the nightly news. You wake up at midnight, the whole house is silent, and you head into your bedroom as quietly as possible so you don’t wake your significant other. You successfully change and lay down without bothering anyone and open this app to set your alarm, you pick the time and start your sleep session, all is well! Then a video advertisement for some bubble pop game is blaring with music and background noises and there isn’t even an x on the screen to close out of it, your just pressing both corners praying it will close and shut the eff up. Now not only are you terrified because it scared the 💩 out of you, now your significant other wants to strangle you because you woke them up with a terrifyingly loud noise.
I 100% understand that apps need to advertise to keep their products affordable, and I’m ok with that. However, if you think of how and when this app is being used can you set it up so that all videos are defaulted to mute? Or the ads are soothing and want to help you fall asleep instead of dramatically spike your heart rate? Your app is great and I’ve used it for years but I’m sick of the heart attack inducing promotions when I’m trying to fall asleep!
- Azumio Inc.
- 227 MB
- Health & Fitness
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Arabic, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
- This app may use your location even when it isn't open, which can decrease battery life.
- © Azumio Inc
- In-App Purchases
- Premium $4.99
- Premium $29.99
- Premium $8.99
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With Family Sharing set up, up to six family members can use this app.