Sleep Cycle: smart alarm clock

Sleep Cycle: smart alarm clock

By Sleep Cycle AB

  • Category: Health & Fitness
  • Release Date: 2009-07-23
  • Current Version: 5.6
  • Adult Rating: 4+
  • File Size: 117.98 MB
  • Developer: Sleep Cycle AB
  • Compatibility: Requires Android / iOS 10.0 or later.
Score: 4.5
From 257,169 Ratings


Wake up feeling rested with Sleep Cycle. Track your sleep and get analysis that helps you get a good night's sleep. Start your day feeling energized with our intelligent alarm clock that is designed to gently wake you up while you’re in your lightest sleep phase. Plus, you’ll get detailed analysis as Sleep Cycle monitors your sleep patterns from the moment your head hits the pillow. 3 reasons you’ll love Sleep Cycle: 1. Gently does it - Waking you up while you’re in a light sleep is the natural way to wake up. 2. Understand your sleep - Learn about your sleep patterns with detailed analyses. 3. Nothing under your pillow - Simply turn Sleep Cycle on before going to bed, and place your device on your nightstand or close by on the floor. Understanding your sleep patterns mean you can wake up feeling refreshed and ready to start your day. Download Sleep Cycle today for the easiest way to get a good night's sleep. Free features √ Sleep analysis with Sleep Cycle patented sound technology, or accelerometer √ Sleep Cycle Apple Watch App integration with silent wake up √ Detailed sleep statistics and daily sleep graphs √ Fully integrated with Apple Health, exchanging sleep analysis and heart rate √ Carefully selected alarm melodies √ Snooze by shaking or double tapping the phone lightly √ Customizable wake-up window. From instant (regular alarm clock), up to 90 minutes Premium features √ Longterm sleep trends √ Compare your sleep data to world sleep statistics • Snore trends - view historical snore trends data √ Weather - see how weather affects your sleep quality √ Heart rate monitor - measure your heart rate (RHR) every morning using the built in camera in your device √ Sleep aid - helps you fall asleep easier √ Sleep notes - see how events such as drinking coffee, stress, working out, or eating late affect your sleep quality √ Wake up mood - see how Sleep Cycle affects your wake up mood √ Online backup - lets you secure your sleep data online √ Export sleep data to Excel for detailed analysis √ Philips HUE light bulb support - simulate a natural sunrise to give you an even softer wake up REQUIREMENTS Ability to charge your phone by the bed. Ability to place your phone near the bed, such as on a nightstand table or on the floor. ------------------------- The optional Premium subscription costs $29.99 per year. It will be charged from your iTunes account after the purchase. You can manage or cancel your auto-renewable subscription by entering the user settings in iTunes after the purchase. The subscription will be auto-renewed 24 hours before the subscription period ends with the same kind of subscription you already bought to the same price. It's not possible to abort the subscription during the time it's active. Terms and Privacy:




  • Abuse badge notifications with ads

    By ScottytheMenace
    They force you to turn on notifications to make the app work then abuse the notification system by using it to advertise their apps. That’s a very scammy thing to do. I hate advertisers who abuse my time and attention. The app doesn’t really offer much usefulness, anyway, but I may have kept it if the developers had more respect for their users. Beyond this, their features aren’t real useful: - There’s no apnea detection. I don’t need a clinical diagnosis from an app, but an indication of whether I have symptoms would be nice so I can take that to my doctor. - The “sleep aid” starts out full blast. Is it too much to ask to include a volume setting in the app? Who wants a sleep aid at maximum volume? kind of defeats the purpose. - The snore samples are some bizarro CAF file, whatever that is. There’s this new thing called MP3. Ever hear of it? Try it out for free if you want, but don’t pay for it. There’s nothing worth paying for at their crazy prices. Cancel subscription. Delete. RESPONSE TO DEVELOPER: They do ads for their own apps, which is no different than ads for anything else. Don’t use notifications for anything other than telling me what’s happening in the app itself. When I open the app and see a badge, that tells me there’s something important for me to see. It’s ridiculously annoying when that “important thing” turns out to be one of their other apps, which are only important to them.
  • What happened to the alarm?

    By Vincec325
    Hello have been using the app for just over a month and the alarm no longer works. I still have the base version but after 30 days it no longer works? I like the graphs and info but no alarm and it goes into the bin.
  • Best app of my life

    By meeksala
    I woke up exhausted almost every single morning. This app legitimately is a game changer!! Every single time I us sleep cycle for my alarm i get up almost immediately (DEFINITELY not the norm, always snoozin for 45minutes) and feel alert, refreshed - no grogginess!! Especially nights where I know I’m not gonna get enough sleep - this makes sure I don’t wake up completely miserable! Love love love
  • Great app!

    By X12349876X
    I love all the features! As someone who doesn’t have the premium version of this app I think that the base version does great things. It’s super cool to see your sleep cycle and how much sleep you’re actually getting ! Also the alarm you use is super effective and helps me not wake up feeling groggy!
  • Good

    By meeowwwwww
  • Amazing app

    By Puppybob123
    I used this app and it helped me get better sleep and have more energy when I woke up but I decided to stop using it because I didn’t feel certain it was the app that was helping. Since then I have not gotten very good sleep so I downloaded the app again and voila - good sleep. Great app with simple but helpful UI and it works wonders. Thanks for making it!
  • 🤷🏽‍♂️

    By richljalos
    I’ve been a paid follower, ever since the beginning when we had to tuck our phones under the sheets on the mattress. I’m not sure what’s going on, but I just found out my account is no longer valid or active after even trying “forgot my password” (02/13/19). smh
  • Hubby gets up

    By Simplylivinginaz
    My hubby gets up to use the restroom during the night but it says he’s in deep sleep. At first I just thought he didn’t remember the time he got up so I told him to make sure he checks. He has the past 2 nights and each time in the morning when we check, it shows he was in deep sleep. So now it makes me question the accuracy of the app. If the developers could help me understand I would appreciate it!
  • Wakes up late

    By wettumbleweek
    I’ve been using this app for about 2 months now, and I use to really like it. However, over the past week, the alarm will not wake me up on time. I set the alarm to wake me between 4:30 and 5:00, and it keeps waking me up at 5:42. Not sure what else to do.
  • Wrong time

    By Smooth Jazz151
    I set the alarm for between 6:50 and 7:10 am (Pacific time) and it woke me up at 4:10 AM. Very unhappy.