Sleep Time Calculator for Android - Download Free [Latest Version + MOD] 2025

Whats new in Sleep Time Calculator v2.0.1

6 things about Sleep Time Calculator

1. Waking up in the middle of a cycle leaves you feeling groggy, but waking up at the end of a cycle leaves you feeling awake and alert.
2. The first cycle, which ends after the completion of the first REM stage, usually lasts for 90 minutes.
3. This app gives you recommendations on when to wake up in the morning to decrease the likelihood that you will feel groggy.
4. The five stages of sleep, including their repetition, occur cyclically.
5. With 8 hours of sleep you typically go through 4-5 cycles a night.
6. Know the best possible times to wake up with this free app.

Release date: 2017-11-07
Current version: 2.0.1
File size: 53.96 MB
Developer: Recked Software LLC

How to setup Sleep Time Calculator APK:

APK (Android Package Kit) files are the raw files of an Android app. Learn how to install sleep-time-calculator.apk file on your phone in 4 Simple Steps:

Download the sleep-time-calculator.apk to your device using any of the download mirrors.
Allow 3rd Party (non playstore) apps on your device: Go to Menu » Settings » Security » . Click "Unknown Sources". You will be prompted to allow your browser or file manager to install APKs.
Locate the sleep-time-calculator.apk file and click to Install: Read all on-screen prompts and click "Yes" or "No" accordingly.
After installation, the Sleep Time Calculator app will appear on the home screen of your device.

Is Sleep Time Calculator APK Safe?

Yes. We provide some of the safest Apk download mirrors for getting the Sleep Time Calculator apk.

Download Mirrors

Mirrors: Download for Android

On iTunes: Free On iTunes

Reviews

Can’t set my wake up time

unfortunately I can’t get this app to set my wake up time so I can figure out the best time to go to bed. I have tried and tried and have just concluded that my energy and time should go to getting another app that actually works.

~ By LKristaBS

Not working out

Unfortunately, it doesn’t work.😩 Every time I try to use the when to go to bed function and try to edit the time it doesn’t update and the banner stays up and won’t go away. If it does update the time it stays up and Can’t see the rest of the go to bed by a certain times

~ By toosleepytotype

Overpriced

Subscribe What? Everything’s subscription these days. 40 bucks for a year??? Go subscribe a friend for a year plan, man. Miss the good old days when apps were $0.9~9.9

~ By 치킨커피

Has been updated for IOS11

Functionality is there now, although the splash screens display for nearly 5 seconds every time the app is opened.

~ By Numerius Negidius