Best Sleep Calculator App

207+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

Whether you're new to sleep calculator app or looking for an upgrade, our curated collection of 207+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Sleep Calculator App

Sleep Cycle - Tracker & Sounds#2

Sleep Cycle - Tracker & Sounds by Sleep Cycle AB

Alarm Clock & Snore Recorder
Strong Contender
💪 Health & Fitness
4.7😐(26K ratings)
FreeAdsIn-App Purchases
#59in Health & Fitness
Sleep Cycle - Tracker & Sounds screenshot 1
Sleep Cycle - Tracker & Sounds screenshot 2
Sleep Cycle - Tracker & Sounds screenshot 3
Sleep Cycle - Tracker & Sounds screenshot 4
Sleep Cycle - Tracker & Sounds screenshot 5
Sleep Cycle - Tracker & Sounds screenshot 6

Track your sleep patterns, monitor your sleep quality, and wake up feeling refreshed with our innovative sleep tracking app. Improve your sleep habits, set personalized alarms, and analyze detailed sleep data to optimize your rest. Download now to start your journey towards better sleep!

What We Love

  • 🚀 Accurate sleep tracking
  • 👍 Gentle alarm wakes you up during light sleep
  • 📊 Detailed sleep data and insights
  • 🌙 Soothing sleep aid sounds

Room to Improve

  • 🐛 Alarm not always reliable, sometimes doesn't go off
  • 🔋 High battery drain, especially on Apple Watch
  • 💰 Expensive subscription model, limited free features
ShutEye®: Sleep Tracker, Sound#3

ShutEye®: Sleep Tracker, Sound by ENERJOY PTE. LTD.

Snore & Sleeptalk Recorder
Worth Considering
💪 Health & Fitness
4.8😐(348K ratings)
FreeIn-App Purchases
#65in Health & Fitness
ShutEye®: Sleep Tracker, Sound screenshot 1
ShutEye®: Sleep Tracker, Sound screenshot 2
ShutEye®: Sleep Tracker, Sound screenshot 3
ShutEye®: Sleep Tracker, Sound screenshot 4
ShutEye®: Sleep Tracker, Sound screenshot 5
ShutEye®: Sleep Tracker, Sound screenshot 6

Track your sleep patterns, analyze snoring, and find solutions for a good night's sleep with our innovative sleep tracking app. Get personalized recommendations for better sleep quality.

What We Love

  • 🚀 Best app ever!
  • 🌙 Helps with sleep
  • 📊 Tracks sleep patterns
  • 🔊 Relaxing sounds and stories

Room to Improve

  • 💰 Expensive premium features
  • 🔋 Drains battery
  • 🔍 Inaccurate sleep tracking

More Sleep Calculator App apps to explore

4
RISE: Sleep Tracker
RISE: Sleep Tracker
RISE: Sleep Tracker
Better Health, Focus & Habits
Free

RISE: Sleep Tracker helps you become a better sleeper and morning person by measuring sleep debt and energy levels. It offers personalized sleep tracking, circadian rhythm insights, and tools to improve your sleeping habits. Unlock better sleep with Rise!

💪 Health & Fitness
(60K)
5
Sleepzy - Sleep Cycle Tracker
Sleepzy - Sleep Cycle Tracker
Sleepzy - Sleep Cycle Tracker
Alarm Clock & Snore Recorder
Free

Track your sleep cycle, set alarms, and wake up refreshed with this app! Monitor your sleep patterns and improve your wake-up routine for a better day ahead.

💪 Health & Fitness
(22K)
6
Pillow: Sleep Tracker
Pillow: Sleep Tracker
Pillow: Sleep Tracker
Smart Alarm & Snore Recorder
Free

A sleep tracking application that monitors your sleep patterns and provides smart alarms to wake you up at the optimal time in your sleep cycle. Improve your sleep quality and wake up feeling refreshed with this smart tool.

💪 Health & Fitness
(7.8K)
7
Sleep Calculator App
Sleep Calculator App
Sleep Calculator App
Sleep Cycles
Free

This application helps you determine the best time to go to bed and wake up to ensure a restful night's sleep by aligning with your natural 90-minute sleep cycles. With its sleep calculator and relaxing sound features, you can wake up feeling refreshed and start your day on a positive note.

💪 Health & Fitness
(2)
8
Sleep Cycle - Sleep Calculator
Sleep Cycle - Sleep Calculator
Sleep Cycle - Sleep Calculator
Alarm Clock
Free

This application helps you fall asleep and wake up at the most natural times, maximizing your sleep quality and energy levels. By tracking your sleep cycles, it wakes you up during the lightest phase, allowing you to start your day feeling refreshed and revitalized, and you can even choose from a variety of soothing sounds to gently wake you up.

💪 Health & Fitness
(18)
9
Sleep Timer – Smart alarm
Sleep Timer – Smart alarm
Sleep Timer – Smart alarm
Helps you wake up easy
Free

A smart alarm app that helps you wake up feeling refreshed by analyzing your sleep cycles to wake you at the optimal time. Never oversleep or wake up groggy again – download now for a better morning routine!

💪 Health & Fitness
(1.4K)
10
SleepWatch - Top Sleep Tracker
SleepWatch - Top Sleep Tracker
SleepWatch - Top Sleep Tracker
Tracker, Sounds, Alarm & Coach
Free

Track your sleep patterns, get personalized insights, and wake up refreshed with SleepWatch's comprehensive sleep tracking, soothing sounds, and smart alarm features. Start optimizing your sleep today.

💪 Health & Fitness
(329K)
11
Sleep Time Calculator
Sleep Time Calculator
Sleep Time Calculator
Get the sleep you deserve
Free

This app helps you determine the best times to wake up feeling refreshed and alert by tracking your sleep cycles. By using it, you can get recommendations on optimal wake-up times to start your day feeling awake and energized.

🔧 Utilities
(22)
12
Sleep Cycle Calculator: Sounds
Sleep Cycle Calculator: Sounds
Sleep Cycle Calculator: Sounds
Wake Up Time Calc - Rem Sleep
Free

Improve your sleeping habits with a sleep timer that calculates your optimal bedtime and wake-up time, and enjoy soothing sounds to help you fall asleep faster. Download now to start sleeping better and wake up feeling refreshed with a personalized sleep plan.

🔧 Utilities
(15)
13
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
Calm Sounds, Meditation Music
Free

BetterSleep helps you improve your sleep with a variety of premium sleep sounds, guided meditations, sleep tracker, and sleep recorder. With recommendations from experts and a high user satisfaction rate, it aims to help you sleep better and feel better. Try BetterSleep today for a dreamy night's rest!

💪 Health & Fitness
(390K)
14
Sleep Calculator Plus
Sleep Calculator Plus
Sleep Calculator Plus
Optimize sleep cycles
Free

"Sleep Calculator Plus" is a user-friendly application that helps optimize sleep cycles. It calculates the ideal bedtime or wake-up time based on your desired sleep duration, allowing you to wake up feeling refreshed and energized. With its intuitive interface, sleep cycle analysis, and no ads or in-app purchases, the app provides a straightforward solution to improve your sleep quality. Download "Sleep Calculator Plus" now and experience the benefits of well-rested mornings.

🔧 Utilities
(14)
15
Sleepiest: Sleep Meditation
Sleepiest: Sleep Meditation
Sleepiest: Sleep Meditation
Sleep Sounds & Bedtime Stories
Free

Experience peaceful and quality sleep with our app offering over 350 bedtime stories, 200 sleep meditations, and 150 ambient sounds. Fall asleep faster, track your sleep, and wake up gently with our smart features. Join our community of 5 million users for a tranquil slumber tonight.

💪 Health & Fitness
(119)
16
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Recorder, Talk & Cycle
Free

Track your sleep patterns, record snoring, and analyze sleep quality with our innovative sleep monitoring application. Improve your sleep habits and overall well-being by gaining insights into your nightly rest. Download now to start tracking and enhancing your sleep experience!

💪 Health & Fitness
(5.1K)
17
Sleep Number
Sleep Number
Sleep Number
Start Sleeping Better
Free

Discover a revolutionary app designed exclusively for Sleep Number smart beds. Gain personalized sleep insights, health monitoring, smart bed control, and access to rewards and support services for a truly exceptional sleep experience. Improve your sleep quality and overall well-being starting today.

💪 Health & Fitness
(147K)
18
Ozlo Sleepbuds
Ozlo Sleepbuds
Ozlo Sleepbuds
Ultra-Comfy Sleep Headphones
Free

Experience restful sleep with Ozlo Sleep – featuring Sleepbuds® that block noise and stream soothing content, a smart charging case that collects environmental data, and an app to personalize your sleep experience. Improve your sleep quality anytime, anywhere with custom masking sounds and sleep environment insights.

💪 Health & Fitness
(2.3K)
19
Sleep Cycle Bedtime Calculator
Sleep Cycle Bedtime Calculator
Sleep Cycle Bedtime Calculator
Wake Up & Bed Time Schedule
Free

Calculate your ideal bedtime with the Sleep Cycle Bedtime Calculator. Simply input when you need to wake up, and it will recommend the best time to go to sleep for a restful night. Say goodbye to groggy mornings and try it now!

💪 Health & Fitness
(240)
20
Sleep++
Sleep++
Sleep++
Automatic Sleep Tracker
Free

Track your sleep effortlessly with this automatic sleep tracker for Apple Watch. Understand your sleep patterns and improve your rest with clear reports on duration and sleep quality. Start using it now to optimize your sleep routine.

💪 Health & Fitness
(5.6K)