SleepCycle - Sleep Calculator
Free App
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About SleepCycle - Sleep Calculator
Tired of waking up exhausted? Can't get yourself out of bed at a reasonable hour in the morning? You don't have to set up multiple alarms anymore!
Each and every night, your brain transitions through different stages of sleep.
Each stage has different effects on your body - from physical restoration during deep sleep, to memory consolidation during dreams.
All together, these stages add up to about 90 minutes, making up one complete sleep cycle.
SleepCycle calculates the best hours and helps you wake up between your sleep cycles.
SleepCycle can calculate when to wake up, when to go to sleep and when to wake up if you sleep now. You can also set up an alarm with SleepCycle.
Set a sleep cycle alarm that will help you Wake Up at the best possible time in your sleep cycle so that you wake up refreshed.
Each and every night, your brain transitions through different stages of sleep.
Each stage has different effects on your body - from physical restoration during deep sleep, to memory consolidation during dreams.
All together, these stages add up to about 90 minutes, making up one complete sleep cycle.
SleepCycle calculates the best hours and helps you wake up between your sleep cycles.
SleepCycle can calculate when to wake up, when to go to sleep and when to wake up if you sleep now. You can also set up an alarm with SleepCycle.
Set a sleep cycle alarm that will help you Wake Up at the best possible time in your sleep cycle so that you wake up refreshed.
All Application Badges
Free
downl.
downl.
Android
4.0+
4.0+
Bug
buster
buster
Android app
App History & Updates
What's Changed
* Bug fixes and performance improvements
* Bug fixes and performance improvements
Version update SleepCycle - Sleep Calculator was updated to version 1.6.7
More downloads SleepCycle - Sleep Calculator reached 50 000 - 100 000 downloads
What are users saying about SleepCycle - Sleep Calculator
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by D####:
by D####:
I can't scroll down after I have set the time on the clock!
D
by D####:
by D####:
It's awesome and really helpful
D
by D####:
by D####:
Way too many ads. It's annoying.
J
by J####:
by J####:
great app :) What is the difference between the red and white times? How is this calculated? Thanks EDIT: It seems that the activities for "When to wake up" "Going to bed at.. " are broken (button wrong place, can't choose time)
D
by D####:
by D####:
Love it! Even when I go to sleep really late, it lets me still feel refreshed in the morning. Best sleep app I have used yet!
D
by D####:
by D####:
I love it..it's an amazing idea to wake up without being tired.. very simple and useful app
D
by D####:
by D####:
One of the coolest apps :) Improved my Sleep with the good timing it calculates ✌️
H
by H####:
by H####:
Just install and without touching anything adds started not impressed
D
by D####:
by D####:
Edit: It works great again! Awesome! Thank you!
D
by D####:
by D####:
I don't wake up tired anymore because of this app. :) :) :) :)
D
by D####:
by D####:
What IS this? An app to calculate my wake up time only? And it's all messed up with the am or pm.. nah
D
by D####:
by D####:
Seems okay but displays incorrect AM/PM on the "times you should go to sleep" screen.
D
by D####:
by D####:
The am and pm on "when do you want to wake up" seem to be reversed
D
by D####:
by D####:
I wanted to use it for my Lucid dreaming WBTB, but I doesnt even show you when you are in which state... it just says you the time. I wanted to wake up right before that sweet REM...
D
by D####:
by D####:
Crashed on me the first 5 times I opened it!
D
by D####:
by D####:
Simple and useful. Please decrease the app opening times
C
by C####:
by C####:
I like it but im not sure why some of the times it provides is in grey. Does it mean its better for you to not go to sleep then? I just need some clarification.
D
by D####:
by D####:
This is a good app, but you should take into account that it takes different amount of time for a human to go to sleep.
J
by J####:
by J####:
Not tailored to the individual. It does the same thing that the website sleepyti.me does, except it's an app so it takes up space in your phone.
D
by D####:
by D####:
It forces you to choose times to go to bed and forces you to set alarms for when to go to bed. It doesn't even measure anything. This is a worthless app.
D
by D####:
by D####:
Some texts are unreadable because it's not fit to my screen. I'm using Samsung gt-s6310
D
by D####:
by D####:
Am pm is backwards, app is slow to respond
D
by D####:
by D####:
It's a really cool app. Very simple. I like it a lot!
S
by S####:
by S####:
It didn't work well with me , I couldn't calculate the time I want, there r many amoral ads
D
by D####:
by D####:
Worst ui
A
by A####:
by A####:
is a verry use ful app
D
by D####:
by D####:
Meh.
N
by N####:
by N####:
I love it!
D
by D####:
by D####:
Meh
V
by V####:
by V####:
Love it
M
by M####:
by M####:
very helpful
M
by M####:
by M####:
Clean, Simple and great. Nice UI design.
X
by X####:
by X####:
Best alarm app on playstore
M
by M####:
by M####:
Simple app and works great!
N
by N####:
by N####:
Works perfect. Minimalist af.
by D####:
The amount of ads in the current version are absolutely insufferable. You can't go forwards or backwards one bloody screen without it blaring a loud, abnoxious ad. Going to downgrade and forget about updating.