sleepytime calculator
sleepytime calculator
Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.

Logo of sleepytime calculator
Download on App Store

sleepytime calculator

Stop feeling groggy and start bio-hacking your rest. Calculate the perfect bedtime based on science-backed 90-minute cycles to maximize your daily energy.

Key Figures

Downloads

14K+

User Rating

5.0/5

Total Ratings

0

Publisher

Artur Pokusin

Category

Health & Fitness

Locales

22

Latest Version

1.0

Size

208.7 MB

First Released

Jun 26, 2025
Features

Wake Up Refreshed, Every Single Morning

Master the science of 90-minute sleep cycles to eliminate grogginess and optimize your daily performance, even on a busy schedule.

Precision Cycle Syncing

Calculate your wake-up time based on natural 90-minute REM cycles to bypass sleep inertia and wake up feeling instantly alert.

Smart Bedtime Planning

Whether you are heading to bed now or planning a late-night study session, get the perfect timings tailored to your specific rest needs.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

sleepytime calculator - Sleepytime Calculator app interface showing wake up and bedtime settings for sleep cycle optimization

Sleepytime Calculator app interface showing wake up and bedtime settings for sleep cycle optimization

sleepytime calculator - The best wake up times interface in Sleepytime Calculator showing recommended alarm settings based on sleep cycles

The best wake up times interface in Sleepytime Calculator showing recommended alarm settings based on sleep cycles

sleepytime calculator - Sleepytime Calculator interface showing suggested bedtimes based on ninety minute sleep cycles

Sleepytime Calculator interface showing suggested bedtimes based on ninety minute sleep cycles

sleepytime calculator - Interface of the Sleepytime Calculator app showing a customizable sound mixer with nature sounds like rain and campfire for sleeping.

Interface of the Sleepytime Calculator app showing a customizable sound mixer with nature sounds like rain and campfire for sleeping.

sleepytime calculator - Sleepytime Calculator app insights screen featuring sleep hygiene tips and explanations of sleep cycles in a dark mode interface.

Sleepytime Calculator app insights screen featuring sleep hygiene tips and explanations of sleep cycles in a dark mode interface.

sleepytime calculator - Interface showing recommended wake up times based on 90 minute sleep cycles in dark mode

Interface showing recommended wake up times based on 90 minute sleep cycles in dark mode

Description

Sleepytime is an intuitive sleep improvement app that suggests ideal bedtimes and wake-up times based on your desired sleep length and sleep cycles. Use Sleepytime to improve your sleep quality and feel more rested throughout the day.

Download

Download on App Store

This page is not an official page of the app or its developer, but an independent editorial publication created for informational and commentary purposes. Unless expressly stated otherwise, neither the app nor its developer is affiliated with, endorsed by, sponsored by, authorized by, or otherwise officially connected with MWM, Apple, Google Play, the app publisher, or the app's developer, and nothing on this page implies that the app was developed using MWM's services. Any trademarks, logos, screenshots, and other content remain the property of their respective owners.