Sleep Cycle: Sleep Tracker

In-app purchases
4.3
195K reviews
10M+
Downloads
Content rating
Everyone
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About this app

Relieve stress, sleep better and wake up rested. Sleep Cycle is your personal sleep tracker and smart alarm clock with a range of features (incl. snore recorder, sleep calculator and calming sounds) to help you get a good night’s rest and wake up easier. You will be in a better mood, and feel recharged and focused during the day.

Get that slumber that will do wonders for your health. 72% of our users confirm their sleep quality has improved after using Sleep Cycle.

⏰ 5 reasons you’ll love Sleep Cycle:

1. A sleep tracker with a difference: No need to put your phone under your pillow. Just place your device on the nightstand or close by on the floor.
2. Gentle wake-up: Our smart alarm clock goes off at the ideal time for your body so you never wake up tired.
3. Tailored advice: Let us track and analyze your sleep, and show you personalized tips to develop lasting habits that will help you sleep better and feel great inside and out.
4. No more guessing: Control if you snore, talk, cough, or sneeze at night with our sleep recorder.
5. Fall asleep faster: Create the perfect bedtime conditions with meditation, sleep music, and calming sounds, including ASMR and green noise.

Powered by our patented AI technology, Sleep Cycle is an advanced sleep tracker for anyone seeking to prioritize their health and effectively manage stress, recharge and get happier. Whether you aim to change your sleep habits, reach a regular sleep schedule, track your snoring, record your sounds at night or wake up more refreshed with a smart alarm clock, there’s a feature for you.

⭐️ Top Sleep Cycle Features

SMART ALARM CLOCK
√ Its unique design wakes you up at the perfect moment. No more grogginess in the morning
√ Carefully selected alarm sounds
√ Customizable wake-up window; From instant (regular alarm clock) up to 90 minutes
√ Snooze by shaking or double-tapping the phone lightly

SLEEP RECORDER AND SNORE TRACKER
√ Snore recorder and sleep talk recorder: Snore tracker function to check how much you really snore.
√ Too much noise outside or in your room? The app will also tell you how noises affect your rest.

SLEEP TRACKER
√ Instantly see how well you slept with your sleep quality rate from 1 to 100.
√ Detailed reports: Statistics, trends and graphs.
√ Sleep notes: Monitor how drinking coffee or stress affect your rest.
√ See how your sleep affects your mood.

SLEEP MUSIC AND CALMING SOUNDS
√ Library of soundscapes designed to help you fall asleep faster and sleep better.
√ Calming sounds: White noise, ASMR, green noise, pink noise included.
√ Guided meditation to create the perfect conditions to unwind before bed.
√ Sleep music to help you clear your mind.
√ Drift off with bedtime stories: Narrations paired with calming sounds that guide you into restful slumber

SLEEP PROGRAMS - Tailored guides
√ Learn how to improve your sleep with exclusive guides made just for you by our sleep experts. Based on topics like stress relief, bedroom hacks or screen use.

AVAILABLE ON WEAR OS
√ Keep your phone on the nightstand and start tracking your sleep from your watch
√ Gentle vibrations on your wrist, without waking anyone else
√ Quick summary of your last night’s sleep
√ Including tiles and complications for easier use

ALSO FEATURING:
√ New! Sleep games: Start your day with “Awake”, a sleep game that lets you test your alertness in the morning, helping improve your focus
√ Sleep Goal: Your sleep calculator and reminder towards a more regular and restful slumber
√ Online backup - secure your data online
√ Integration with Google Fit
… and much more.

Get started with Sleep Cycle tonight - Waking up in the morning has never been easier!

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.

Need help? https://support.sleepcycle.com/hc/en-us
Terms and Privacy: https://www.sleepcycle.com/privacy-policy/
Updated on
Mar 15, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 3 others
This app may collect these data types
Personal info, Health and fitness and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
193K reviews
Stacie Hatfield
March 15, 2024
I've been using this app for some time and really found it helpful primarily as a silent alarm since it syncs to my Samsung watch and when the alarm goes off, it vibrates my watch. My partner is a light sleeper and appreciates it too! However, just recently it stopped vibrating my watch and now only vibrates my phone. I can't figure out how to change it back so now the app is pretty useless for me. Too bad!
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Matthew P
March 5, 2024
Low rating to get dev attention. I've recently had an issue where I look like I die (flatline) on the tracker. It's been happening every night for weeks. I've reinstalled with no change Any idea? Can send a photo for reference Great app. I've used it for years and the easy wake is definitely nice... When I actually get out of bed. 😂
20 people found this review helpful
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Sleep Cycle AB
March 7, 2024
Hi there! It sounds like there is something disturbing the tracking here! If you reach out to us at Support@sleepcycle.com we can help you take a closer look!
Alex Sweetland
February 26, 2024
For being a paid service, I'm not impressed with the accuracy. Records time I spend actively using my phone as "being asleep," and regularly doesn't log times I know I was awake. Does not work well with external ambient noise machine - apparently there is an accelerometer option but there is no indication of that in the app unless you go looking for it. Additionally, sleep reporting to Google Fit is incorrect. Support team was unhelpful with this issue.
11 people found this review helpful
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Sleep Cycle AB
February 27, 2024
Hi there! We're so sorry you had this experience! If you want to switch to the accelerometer you do that by going to profile > more > motion detection > accelerometer!

What's new

Bug fixes and performance improvements