send link to app

Sleep Cycle Calculator Refresh app for iPhone and iPad


4.2 ( 8832 ratings )
Utilities Health & Fitness
Developer: DutchVirtual
Free
Current version: 3.2.8, last update: 6 years ago
First release : 13 Mar 2013
App size: 77.14 Mb

Customer praise:
"Its so handy to think in terms of sleep cycles rather than hours" -- A.T.
"Getting the right amount of sleep has improved my health" -- D.S.
"...very attractive. It is very simple and the updates you have made to it over time have made it better." -- M.S.

Ever wonder why you sometimes wake up groggy, even if you have more sleep?

The reason: youve woken up in between your sleep cycles.

We all have multiple sleep cycles a night, and waking up during one will leave you feeling groggy and tired. Waking up between two separate ones, however leaves you waking up feeling refreshed, even if youve had less hours of total sleep.


* Counts in sleep cycles to calculate:
- Time to sleep, based on desired wake time
- Time to wake, based on desired sleep time

* This version includes:
- Age group optimization
- Customize how long it takes to fall asleep
- Able to set an alarm, via in-app purchase
- Multiple themes to make it easy on the eyes
- Multiple wake-up sounds


DESCRIPTION:

By counting in sleep cycles and incorporating how long it takes for you to fall asleep, this Sleep Cycle determines when you should sleep and when you should wake up based on the average human sleep cycle. Humans naturally have multiple sleep cycles every night and its during these sleep cycles that we are truly resting.

If we wake up in the middle of one of these cycles, we will feel groggy and much more tired than normal because we have interrupted an important process. However, if we we wake up in between two sleep cycles, we will feel far more refreshed even if weve had less sleep. This is because humans naturally wake up in between sleep cycles, provided we arent disturbed by things like alarm clocks and other loud noises.

Pros and cons of Sleep Cycle Calculator Refresh app for iPhone and iPad

Sleep Cycle Calculator Refresh app good for

The circular interface is unique and a lot easier to understand than other sleep cycle apps. I really like seeing the sleep cycles visually instead of a list of numbers and times. It works great for me and I wouldnt want to change anything about it.
If you are one of those people that have a crud time in the morning, aka me, this is a great little app. Customizable settings, easy to use, takes two seconds to check, saves you a load of time when you wake up. If you want to get back into good sleeping habits, give this a go. Only thing, you have to pay to use the alarm function setting in the app, but if you dont want to, you can use the alarm app that comes with ios. No problems, works the same way.
It works exactly as described. No more groggy mornings. The alarm option is great but it sounds only when your phone is in the Ring mode. It will vibrate otherwise. It would be great if this little glitch can be fixed.
The app crashes every time I change my age to teenager. Please fix this because the restauracje od this app is perfect
Great app. Very beautiful design. Perfect! Support from Italy.

Some bad moments

I have an iPhone 6. I got this app to open long enough to read the tutorial. Was super excited to use it then it crashed and will no longer open. What a waste, this is a great app but its unusable!!
App worked really well for awhile, then kept crashing when I tried to change settings to teenager. Also sleep cycle are off, they should be 1.5 hrs apart and it starts out fine at 3hrs, 4.5, 6 hrs, but then messes up should be 7.5 but it says 6.5 then 8 then 9.5 hrs.....
This app is well designed and gets the job done, Im glad I installed it.
I really like this App, I use it all the time to find out my best time to wake up. Great app.
The app looked better before this new design was implemented. Maybe if you were allowed to at least change the background image it wouldnt be so irritatingly lame.
Great app. Simple and easy to use. Does just what I need it to do.

Usually Sleep Cycle Calculator Refresh iOS app used & searched for

sleep cycle, sleep calculator, sleep cycle app, sleep cycle free, sleep cycles, sleep cycle calculator - waking up refreshed, rem sleep cycle pro, sleep cycle calculator refresh, and other. So, download free Sleep Cycle Calculator Refresh .ipa to run this nice iOS application on iPhone and iPad.