Time4Sleep: Sleep Cycles Android

Time4Sleep: Sleep Cycles

By: Circle Apps Studio App
Wake up refreshed! Calculate your sleep cycles and avoid morning grogginess

Overview

Google Play Store
Downloads
113,281
Data as of 2026-09-25
Rating:
3.61 +2
(1,243)
Version:
2.8.3
Last updated: 2026-09-11
Ranking
#209,494 ▼ 134
Overall

Features & Capabilities

Time4Sleep is a smart sleep cycle calculator and alarm assistant designed to help you sleep better and wake up feeling refreshed. Calculate ideal times to fall asleep or wake up based on sleep cycles and biological rhythms, helping reduce morning grogginess and sleep inertia.

The app offers a clean, intuitive interface, sleep optimization tips, circadian rhythm guidance, and information about achieving deeper, more restorative rest. Its built-in AIBrief AI assistant provides personalized summaries, calming messages, daily sleep suggestions, reflections, and practical recommendations for building healthier nighttime and morning routines. Time4Sleep is ideal for anyone looking to optimize sleep cycles, improve rest quality, and start the day with more energy and focus.

User Growth & Download Statistics

App AI Accessibility Education
By:
Circle Apps Studio
Downloads:
113,281
Rating:
3.61
(1,243) 2 new ratings
Version:
2.8.3 Last updated: 2026-09-11
Version code:
88
Creation date:
2020-08-01
Publisher country:
CR CR
Permissions:
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.INTERNET Low risk
  • android.permission.POST_NOTIFICATIONS Low risk
  • android.permission.WAKE_LOCK Low risk
  • com.android.alarm.permission.SET_ALARM Low risk
  • com.android.vending.BILLING Low risk
    • See more
Size:
15.43MB
Email:
so*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-09-25
Compare stats and ranking:

Ranking

# 209,494 ▼ 134

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Circle Apps Studio
Google Play Store
https://play.google.com/store/apps/details?id=com.circleappsstudio.time4sleep
Email:
so*****@gmail.com
Website:
https://circleappsstudio.com

User Reviews

It helps a lot if you have trouble sleeping
by Be*****, 2024-08-31
práctica
by Sa*****, 2024-01-23
View all user reviews ›

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