Polyphasic sleep 4+

Sleep less. Stay productive‪.‬

Alexey Kuzovkov

Designed for iPhone

    • 3.9 • 38 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


The most valuable resource in the modern world is time, a third of which we spend on sleeping. However, you can increase your awake time up to 22 hours by sleeping more than once a day at regular intervals. This kind of sleep is called polyphasic sleep.

This app allows you to choose from different polyphasic sleep schedules. After that it will remind you when it's time to go to sleep, and will wake you up on time.

Sleep schedules you can choose from:
Biphasic — 5-7 hours during the night and 20 minutes during the day (3 variants)
Segmented (2 variants)
Dual-Core Sleep (4 variants)
Triphasic (2 variants)
Everyman — 1.5-3.5 hours during the night and 20 minutes during the day for 3 times (3 variants)
Dymaxion — 30 minutes for 4 times a day (2 variants)
Uberman — 20 minutes for 6 times a day

What’s New

Version 3.1

— Color themes
— Fixes and improvements

Ratings and Reviews

3.9 out of 5
38 Ratings

38 Ratings

VirtualZen ,

Good but needs some features

Shall have a way of saving multiple presets copying defaults or other preset customizations. Sound volume missing.
But above all, a watch app is badly needed to make it complete.

otrfi9 ,

So simple, I think its perfect.

The UI and design is very minimal, choose your schedule and times, and put down your phone!

I use this for my Biphasic sleep schedule which allows me to use it for free, even if you sleep monophasic. Paid version allows more options.

I cant think of much to add or change, I dont use apple watch or need anything fancy. Highly recommend!

Bengoetxea ,

Would like a few features

This is a great app.
I’d like to see the option for notifications for 5 min before your sleep time starts and compatibility with itunes tones for notification sound (not sure if third party apps can do that one though). Also maybe a rate your sleep screen after your nap is done. Using it for everyman 3, and it is a very simplistic and logical app! Great help for keeping track!

App Privacy

The developer, Alexey Kuzovkov, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

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

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