Sleepytime Sleep Scheduler 4+

Cellaflora Design

Designed for iPhone

    • 4.7 • 143 Ratings
    • Free

iPhone Screenshots


Sleepytime helps you figure out when to go to sleep and when to wake up, by estimating sleep cycles based on 90 minutes each.

What’s New

Version 2.0

This app has been updated by Apple to display the Apple Watch app icon.

Sleepytime has a fresh new look!
* Updated for iOS 8, iPhone 6 & 6 Plus
* Fixed some bugs

Ratings and Reviews

4.7 out of 5
143 Ratings

143 Ratings

Biokill ,

This app has been a life saver.

This app has been such an incredible resource to my partner and me for many years. We are both neurodivergent and struggle with getting enough sleep as well as managing our bedtimes. Sleepytime helps us know when to lie down for bed so that we experience full sleep cycles and don't set our alarms to wake us up in the middle of a sleep cycle, potentially during deep sleep. Waking from a deep sleep will cause grogginess and that can negatively impact someone's entire day! This app has helped mitigate a lot of the problems we had for years with waking up- the foggy heads, super groggy feelings, etc.

Chloekristy ,


I really like this app. This was my first sleep cycle app, But I later switched to another app because it had an alarm. Well, I recently installed it again because this app actually lets me play with the time a little bit more than the others. Instead of it choosing when to wake me up, it suggests and shows different options. It’s like a sleep schedule calculator. I also love the side note of it approximately taking about 15 minuets to fall asleep, and the app is graphically appealing and simple to use. I would really enjoy seeing some small fun features added in the future, but it’s a great app as is.

1classikai ,

Awesome! But...

This app is pretty useful and I just used it for the first time and it worked! I didn't feel as groggy as I usually do when I wake up. The only thing that would make this app better is having an alarm. I have an alarm on my phone, but I just think it would be more convenient if it could automatically set an alarm when people pick one of the times they want to get up, idk. Overall though, this app is pretty neat!

App Privacy

The developer, Cellaflora Design, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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