SleepCycle - Sleep Calculator
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.
Category : Health & Fitness
Reviews (30)
Pls add option to set alarm for lucid dreaming , when it gives vibration signal at the right time . That way we can install it on a smartwatches...
I love this app! So easy to use. Not boggled down by ads. One good consistent thing!
Love that it let's you set an alarm with your existing alarm app.
with samsung phones you can't get out of the choicing thing without undoing the set time
Simple and accurate!
Perfect app..i am very useful app...so happy tonuse this app..
Does what it needs to do
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.
Does exactly what I wanted it to do. Kinda wish it had a 20m power nap option but that would just be icing on this handy little slice of cake.
It's awesome and really helpful
I can't scroll down after I have set the time on the clock!
Way too many ads. It's annoying.
I love it..it's an amazing idea to wake up without being tired.. very simple and useful app
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!
Just install and without touching anything adds started not impressed
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)
One of the coolest apps :) Improved my Sleep with the good timing it calculates ✌️
Edit: It works great again! Awesome! Thank you!
I don't wake up tired anymore because of this app. :) :) :) :)
What IS this? An app to calculate my wake up time only? And it's all messed up with the am or pm.. nah
Seems okay but displays incorrect AM/PM on the "times you should go to sleep" screen.
Crashed on me the first 5 times I opened it!
Simple and useful. Please decrease the app opening times
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.
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.
Best alarm app on playstore
The first thing I did in this app was watch an ad. Then I made a mistake and had to go back to the main menu to start over (no way to go back), and watched yet another ad.
Some texts are unreadable because it's not fit to my screen. I'm using Samsung gt-s6310
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.
Nice, simple and easy to use. Only wish it told you how many sleep cycles you would get, and had a darker theme for when using at night.