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Sleep Time+ Alarm Clock and Sleep Cycle Analysis with Soundscape for Health and Fitness

By Azumio Inc.

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Smart alarm clock that analyze your sleep and wakes you up at the perfect moment of your lightest sleep phase. Wake up feeling refreshed.
Featured on TechCrunch, Lifehacker, Mashable, 148apps and many others...

Version 2.2 has arrived! With this release, Sleep Time is now the most feature-rich sleep analysis and alarm clock app on the App Store.

Why buy a second app you have to turn on every night to play music as you fall asleep? We listened to YOUR feedback and now you get a TWO-IN-ONE app: soundscapes AND a sleep cycle alarm clock in one easy package for the same low price!

This is the only sleep app you will ever need.

Sleep Time uses the sensitive accelerometer in your iPhone to detect movements during the night. Our advanced algorithm determines your phase of sleep, and sets off the alarm at the perfect moment. You will never wake up from a deep sleep feeling groggy again.

Find out why over 35 MILLION users love our apps!

* 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
* 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!

Let us know how you like the app! Visit us at:

Sweet Dreams!

***** Azumio Team *****

This app uses a third party service Flurry Analytics, which uses your device MAC address to track the app's usage patterns.

What's New in Version 2.10


iPhone Screenshots

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Customer Reviews

Nice alarm clock, but buggy

Recent changes have eliminated many of the performance bugs and interference with other apps.

The developers seem fairly serious about improving this app and as other reviews noted it makes for a good alarm clock that if nothing else gathers and displays data about when the alarm was set, how many times snooze was hit, and roughly the degree of motion sampled between starting and stopping the clock.

It is unfortunately still fairly easy to not properly set the alarm. When dead tired it is not blindingly obvious that the start button was pressed before putting the phone face down.

Brilliant but easily improved

I love this app. Use it every day.

However I have a few simple suggestions for the developers....

Please change the duration to the actual sleep time, i.e. Subtract the time that I am awake.

Also the percentages for rem and deep sleep aren't helpful. What would be better is the actual mm:hh. In fact the only percentage that is helpful is the efficiency factor.

I hope you can make these small changes to make your app even better!

Thanks a big fan !!


Just what you need to get up in the morning gives you a slow wake up, and when the proper alarm goes off your not in a deep sleep so it's easier to wake up! Use it pretty much every night, not sure I believe the stats about if your in a deep sleep or light, but the other stats are good like sleep time and average bedtime. Cool app would recommend it to anyone!

Sleep Time+  Alarm Clock and Sleep Cycle Analysis with Soundscape for Health and Fitness
View In iTunes
  • £1.49
  • Category: Health & Fitness
  • Updated: 10 February 2014
  • Version: 2.10
  • Size: 48.1 MB
  • Languages: English, French, Slovenian
  • Developer: Azumio Inc.

Compatibility: Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

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