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Sleep Time - Alarm Clock and Sleep Cycle Analysis

Sleep Time - Alarm Clock and Sleep Cycle Analysis icon
$ 0.99
Genres: [Health & Fitness | Utilities]
Developer: Azumio Inc.
Release Date: Mar 23, 2012
Version: 3.2.0
Size: 69.53 MB
$ 0.99
Price Changed on Mar 05
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Azumio Inc has already given us Stress Check by Azumio - Lite on Apr 21, now delivering another great Health & Fitness application and iphone app on the store. The review includes the developer's description, customer ratings, user reviews and screenshots for iPhone, iPad, and iPod touch.

if you like this mobile application, please share It with others (click on the social media icon links).

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 for 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 $4.99/month or $49.99/year through renewable iTunes subscription.

Sweet Dreams,
Azumio Team
Get now this application with your unique ID and secured password.

Application Screenshots


How to download the App

Download Sleep Time Alarm Clock and Sleep Cycle Analysis app for for iPhone, iPod Touch, iPad and iPad mini.
Download Sleep Time Alarm Clock and Sleep Cycle Analysis on PC or Mac:
1. Go to the Sleep Time Alarm Clock and Sleep Cycle Analysis application page in your iTunes.
2. Click the button to download the App.
3. Sync your iPhone, iPod Touch, iPad or iPad mini with iTunes to install the Sleep Time Alarm Clock and Sleep Cycle Analysis app.
Download the App With iOS App Store:
1. Open the App Store on your iDevice.
2. Search for Sleep Time Alarm Clock and Sleep Cycle Analysis.
3. Click the button to download and install it on your device.
4. Enjoy.


You can securely create an apple profile with your information, but you have to be registered to iTunes in order to get the Sleep Time Alarm Clock and Sleep Cycle Analysis app to your device.
If you don’t have an active account, please register to iTunes store with a credit card number. In case you are not interested to open an account with your credit card, you can select the option ‘None’ during the secured registration.
*This Sleep Time Alarm Clock and Sleep Cycle Analysis application may be available in some countries.

User Ratings

Mar 29
(2★) Deletes data during updates
Great premise for an app, but annoying. I updated the app once and it deleted all of my data. It constantly nags you to upload
your data under the guise of protecting it from loss (which turns out to
(5★) Happy Customer
I always thought I had sleep problems, this app has helped me to relax and okay with the times I wake up. I'm getting a much
better quality of sleep than I thought. Very re assuring!
Mar 28
(4★) Sleep Tool
For those of you who don't sleep very well – and sleeping is not a priority, but more of a necessity – this app helps you see
how much good sleep you're getting and that will allow you to make adj
(4★) I need more sleep
It's a good app. Does what it says - it's sobering to see what your sleep is like in print. Nice graphs. Pretty colors.
Mar 27
(5★) chill app bro
it's cool waking up and being like "whoa, info"
Mar 26
(4★) My primary alarm clock
Works well, gives a rough idea of the quality of the night's sleep. Easy to use. It is a battery hog, though.
Mar 25
(5★) Can't go back to a regular alarm clock
I don't know how it does it but I always feel amazing after waking up with this app. Took a little getting used to waking up
before your alarm time, but then you realize you're better off without it.
(4★) DiGz
Helpful app. Glitchy periodic shutdowns frustrating. Data good. Would like to have a simple method to note anomalies in activity
that may affect sleep pattern, visible in the Weekly View
(5★) Great, informative, and easy to use
I use this every night and it has been the best alarm for 2 years. Your choice of alarm sound helps a lot, too. I always recommend
it to friends.
Mar 23
(5★) Works Great
This app works great. It really does a good job at waking u up at the ideal period in your sleep so u don't feel groggy. This is
the only app that I have paid for and I am happy I did. The snooze als
Mar 22
(5★) great sleep app
Simple clean design! Has not crashed yet . Has to be the best sleep app out there !
(5★) Daily go to app
Feels accurate almost all days. Love the trending.
Mar 21
(2★) Good, could be better.
I'm doubtful of the accuracy of the sleep tracking. I've noticed there are times when I'm awake, the app says I'm asleep, and vice
(5★) Best App!
This is an amazing app. I've been using it for a week now. It has shown me my weak spots; I am sleeping soo much better now! Thank
Mar 20
(5★) Great sleeping app!
I think this is the best sleeping app I've ever used. I've only been using it for a week but it's so nice. It wakes me up
refreshed and ready for a new day, and it also give statistics on your quality
Mar 18
(5★) Clever
Very clever app! It's highly useful when trying to understand and build greater control over one's sleeping patterns. Super
replacement for the average alarm blahs. Love the integration with Argus . v
Mar 16
(5★) Good
I have trouble sleeping at night. Wanted to give it a try --- so I can see how I'm doing at various times during the night.
Overall it's a pretty good app. There times that it says that I'm sleeping w
Mar 15
(2★) Disappointed
I've used this app for 2 years with no issues until this latest update. As other reviewers have mentioned, the numbers on the
clock were removed making it hard to tell the time at a glance and even ha
(4★) Nice refresh
Graphically even more attractive, but a few bugs crept in. Nothing major. Still a great and gentle alarm clock. HealthKit
Mar 04
(5★) Not a morning person
I'm an NOT a morning person. I wake up everyday NEEDING to go back to sleep. Since I'd gotten this app, I've found it a lot easier
to wake up in the morning. I'm not as immediately tired no matter how
Mar 03
(4★) Great Birdsong alarm, too
This app does everything you could want except there is no screen rotate to 'landscape' orientation, hence 'only' four stars. It
has a great connection to my wrist monitor (LifeTrak), it is colourful
(3★) You're Not Apple
Everyone wants to be Apple. So they design these "clean" pieces - like clocks with no numbers and graphics with skinny lines that
are difficult for some people to see without their glasses. Why? The L
Mar 02
(4★) Almost awesome
I've never been awakened so gently, it's amazing! I only wish they'd fix the bugs with entering birthday and running sleep
Feb 28
(4★) Nifty App
The app itself is great, works like a charm. The email sign in system is hopeless though. I would love to see more options for
sleep sounds.
Feb 27
(5★) Excellent app
The alarm is fantastic! The way to start, the snooze are superb. I wonder if the sleep analysis is serious and how it works.
Anyway, after a long time using it, I still check the analysis every mornin
Feb 26
(4★) wow
this apps awesome, use it every night
(5★) The best
The best alarm I've ever used. I love this alarm. It wakes me up slowly and there's no "jolt" to wake up. I don't understand the
complaints some users have. They may need to update their phones becaus
(2★) Daily user but inaccurate
I have a memory foam bed and this app doesnt account for that so I wake up when I shouldnt. Also the app thinks Im sleeping even
though Im wide awake and still moving. I only use it to fall asleep to
Feb 25
(3★) Waste too much battery
The app mainly uses battery in my mobile.
Feb 20
(4★) My alarm clock
This app was well thought out. I like the gradual increase in volume the alarm has, that the volume is independent of phone
settings, that you can pick songs from your phone to be played as the alarm
Feb 17
(5★) Love the iHealth Integration
Very nice app that helps analyze sleep patterns, with an alarm.
(2★) Good but.
I can fool it. It tracks by movement not if your actually sleeping. Also there have been times it wakes me in deep sleep even
though there is still time before alarm set time. There also have been a c
(3★) Love it! But.
I've been using this app as an alarm/sleep tracker for a little over a year and have always liked it. I have ADHD and have always
had issues with oversleeping. It turned out that my alarms were just w
Feb 16
(5★) Best App ever
My neurologist downloaded this app for me during my appointment. I suffer from blinding headaches, origin unknown. I don't want to
be referred to a pain clinic and have pain meds prescribed to mask th
Feb 05
(2★) Nope
Loved it, no more since downgrade.
(3★) Misleading
I thought I would get more by purchasing this app but instead it just enabled more items that can be purchased. It works fine but
All I unlocked was 3 more soundscapes and now I can view a months wort
Feb 02
(2★) More 4 Less
Paid to get more information, like seeing & comparing nights sleep. There seems to be less info available. The workout stuff is
ridiculously stupid! The snooze button does not work. Hold it for 2 seco
Feb 01
(5★) Perfect
Great interface. Accurate. Syncs with HealthKit AND all the Azumio apps, including Argus. Definitely worth the premium purchase.
Jan 30
(5★) Great App easy to use and read.
I use it every night. Combine the information with my band UP. Provides easy to read and useful information.
Jan 29
(5★) Sweet app
App does what it says it will do, wake up refreshed every day!
Jan 09
(3★) Good alarm app plus more
I like using this app primarily for the alarm function because the alarm goes off up to 20-30 minutes before the set time if it
senses you moving around, the idea being that waking up during lighter s
(5★) Sleep app
A superb app. Easy to use & non-obtrusive. Gives very useful data. Ties in with the health app on my iPhone 6 seamlessly.
Jan 07
(4★) Uninstall the update
The Heart rate was much more convenient before the update of sleep time. Heart Rate app results do not transfer to sleep time. It
is Stall an outstanding app.
(4★) Sleep time app
Really like the gentle alarm on this app.
(5★) Awesome app
Love how this app can identify the best time to wake you up within a given window!
Jan 06
(2★) This WAS a great app, not so much now
This was a great app that I happily paid 3 for (an extreme rarity for me) several months back. I paid to have full access to the
sleep reports and such, but with this latest "update", I now have to pa
(4★) JT Review
This one of the better sleep programs I have tried. I highly recommend it.
(4★) Sleepy
Program is great been using it for months highly recommend
(4★) Love it but not the new upgrade
The new format it hard to read in the dark
(5★) Well done!
Integrates with argus app. I like the graphs and the ease of use. You can use your own music if you want.
(5★) Great alarm.
Like the tracking features particularly the ability to see how well you slept that night.
Dec 13, 2014
(4★) Extremely helpful
Gives a great idea of of how many hours of sleep I am actually getting. Not sure if deep sleep is accurate but still quite
(5★) Does what it is supposed to do.
Not much to say other then it works. Love how it works with updating other apps.
(5★) Just Fantastic!
This app is great. I love the sleep breakdown & the way the alarm gently wakes me in the morning.
Dec 12, 2014
(5★) Awesome system
I used to have four different alarms to get up on a given day but now I use this app and a single backup. I love it.
Dec 10, 2014
(5★) I like it
Like tracking to see my rest but hard keeping it in my bed as I move a lot in the night and knock it off.
Nov 17, 2014
(5★) I 3 sleep lab
This app has added a whole new layer of understanding to my sleep routine. I would hope to see in the future a advice future that
tells you when you should go to bed according to when u wake up and yo
(4★) Sleeping so much better
I have been using it a couple weeks now and I love it. I wake up feeling better and not tired. I have told a few people about and
they are trying it out. I am going to use it for my son too. So I can
Nov 16, 2014
(5★) It really works!
I am so glad I found this app. It really works. I can go back and see how I slept the night before and monitor my sleep pattern.
It also helps to see how many hours U have actually slept and how I Fee
(5★) Love it!
Waking up with the sound of crickets at just the right time is pure bliss compared to the blaring of an alarm clock in the middle
of a dream. Great app!
Nov 14, 2014
(5★) Great alarm!
I just started using it and it does just what they say.
(5★) Great, !
Sleeping a lot better, no messing around, looking for a high deep sleeping % every nigth
(3★) Good app
It is s good app but I clearing know many times through out the night it is not measuring me being awake. I have write them down
just to verify with the app which only gets around 10% correct.
Nov 13, 2014
(5★) Sleep pattern info great
Great alarm and great way to track sleep pattern
(5★) Great app!
Use it almost every night. Great way to see if you are sleeping well or not.Sleep on!
Nov 11, 2014
(5★) It works for me!
Far better way of waking up than by a jarring monotonous tone. Syncs with Health App too.
Nov 10, 2014
(4★) Great app
Works well & works in conjunction with the Argus app
Nov 09, 2014
(5★) Brilliant App
Good app to show you how much you move in your sleep.
(5★) Excellent
By the way, use DND schedule to address the problem of alerts during the night. Set mine to 10p-6a, nothing bothers ;)My sleep
sounds and alarm
(5★) Very Cool!
Mr. Skeptical here. This thing really works! I have used it twice and have learned so much about my sleep characteristics. This
is easily one of the best two or three apps I have ever purchased. Gu
Nov 08, 2014
(5★) Good night sleep
This app helped show where my sleep problems .
(5★) It really works
Love this app. It does what it claims, simply and easily. Also, I had no problems with the upgrade - months of data is still
Nov 07, 2014
(5★) Helpful track of sleep hours
This app has been very helpful in tracking my sleeping hours since I work odd hours at my job. Thank you Sleep Time team!
Oct 22, 2014
(4★) Very useful, I use it everyday
Been using the app for not quite a year now. I find it very useful in tracking length of time and overall quality of sleep. I use
it as a general guide. Having sleep apnea it helps me share better inf
Oct 21, 2014
(5★) Very useful app!
I use this app every day. Recommend to everyone.
Oct 20, 2014
(5★) Great to track sleep!
This app def helps me recognize my sleep patterns! Great!
Oct 19, 2014
(5★) Love this app
It syncs with the health app, great to show my dr.
(5★) Really neat
I like using this app to keep track of my sleep patterns.
(5★) Allow extra sleep time
App works great. Allow yourself extra sleep time and let the app wake you up as much as 20 minutes before the alarm time you have
set. You will wake feeling refreshed, like you awakened at just the ri
Oct 17, 2014
(5★) Great app!
I use this app everyday. It is tied into my Argus app and looking at different trends really brings insight to my overall health.
For example when I walk a lot on a certain day, I notice that I sleep
Oct 16, 2014
(5★) Amazing
Love this alarm clock. Super helpful and super accurate! Wakes you up slowly and easy instead of an abrupt loud alarm. Highly
Oct 15, 2014
(5★) Love it
I am a night person, but this app has helped me balance that and get a much better start in the morning. Well worth the cost.
(5★) Awesome
Loved the soundscapes, tracking is accurate and it gives insight on how little/much you sleep
Oct 05, 2014
(4★) Link to HealthKit.
I have really enjoyed this app, and I like how it tracks sleep! Will there be an update soon that connects it to the HeathKit app?
(5★) Love it.
I love this app and recommend it to everyone. One huge request, please please intergrade this with iOS 8 health app.
Oct 03, 2014
(4★) Needs Heath App integration
Please update to include iOS 8 Health App. Great app!
(5★) To get healthy
Get app to see your sleep patterns so you can have a healthier life.
Oct 02, 2014
(5★) Great App! HealthKit?
Love this app! I would love it even more if Sleep Time will integrate into the Health app so I can see my sleep patterns from
Health. Great App! Keep it up!
(5★) I use it every night
The sounds are very soothing and aids in relaxing. It seems pretty accurate, the best I can tell. I sleep through it. lol
(3★) Just needs Healthkit and pulse rate built in.
Pretty good app and certainly in the top two sleep cycle apps. It just needs Healthkit integration and pulse rate. Then it would
be tip top.
(5★) Excellent tracking
Tracks sleep patterns well. The app has shown me how varied my sleep can be from night to night over the past year or so. I
recommend it whether you have sleeping issues or are simply curious about ho
Oct 01, 2014
(4★) Good app
Definitely wake refreshed more often with this tool. A definite recommend.
(5★) Sync with iOS 8 health app
Sync with health app would make it better
Sep 05, 2014
(5★) AAA
Seems to work great. Interesting info.
Sep 02, 2014
(4★) Very Nice!
I dig it. The only two things I would change is simpler, more intuitive steps to use ones own music and the actual built-in sounds
ending louder for heavier sleepers.
Sep 01, 2014
(5★) Works well
Fascinating results. It works remarkably well providing helpful information.
Aug 29, 2014
(5★) Very Accurate
App works very well for me. Seems to be in line with what my CPAP machine records with my breathing.
Aug 27, 2014
(5★) Awakening awareness of my sleep
This is a wonderfully simple app that has done wonders for my prioritization of sleep. Simple and insightful. I have been telling
everyone I know about this. Love it!
Aug 12, 2014
(5★) Sleep time
I enjoy trying to improve my quality of sleep. This app lets me review what has happened during the night.
Aug 09, 2014
(5★) Install this app!
The alarm clock is great and simple to use. The sleep feature with your choice of music playing when you go to sleep is awesome.
And the sleep lab is an excellent way to analyze and improve your sleep
Aug 05, 2014
(5★) Great Tool!
This helps me monitor my sleeping trends and track ways to improve my sleep. The sound scape is great. I use this app every night!
Just wish there was a nap-specific portion.
Aug 03, 2014
(5★) Must have
This is a very nice app. It works great and really helps you see how you sleep. Your deep sleep times and your light sleep times.
You can see how your patterns changes with other factors as well.
Aug 02, 2014
(4★) Works as well as a Jawbone UP24
My wife wears a Jawbone UP24 wristband to monitor her sleep. I was skeptical this 2 app would perform as well as the 150
wearable, but it appears it does.I gave it 4 stars because it has to run in th
Aug 01, 2014
(5★) Sleep aware.
Nicely made app. Helps keep you informed of your sleep so you can change your habits to become more rested.
Total 104 reviews with 88% ratings for this app.
Featured - price drop


$ 0.99 $ 1.99

3 days ago

$ 2.99 $ 3.99

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App Store Rank History

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