Best Sleep Cycle Alarm Apps

248+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

The best sleep cycle alarm apps on iPhone average 4.7★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Sleep Cycle Alarm Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sleep Time: Cycle Alarm ClockSleep Time: Cycle Alarm ClockFree4.7★ (5.4K)YesYesSep 2026
2Sleep Cycle - Tracker & SoundsSleep Cycle - Tracker & SoundsFree4.7★ (30K)NoYesOct 2026
3Pillow: Sleep TrackerPillow: Sleep TrackerFree4.4★ (96K)NoYesOct 2026
4Sleep Timer – Smart alarmSleep Timer – Smart alarmFree4.7★ (1.5K)NoYesSep 2026
5Sleepwave: Alarm & TrackerSleepwave: Alarm & TrackerFree4.7★ (6.6K)YesYesOct 2026
6WakeCycle: Sleep Cycle AlarmWakeCycle: Sleep Cycle AlarmFree—NoNoMay 2026
7Sleep Time+ Cycle Alarm ClockSleep Time+ Cycle Alarm ClockFree4.8★ (2.5K)YesYesOct 2026
8Sleep Calculator: Cycle AlarmSleep Calculator: Cycle AlarmFree5.0★ (1)NoNoJun 2026

Top Picks for Sleep Cycle Alarm

Sleep Time: Cycle Alarm Clock#1

Sleep Time: Cycle Alarm Clock by Azumio Inc.

Smart Bedtime Timer & Tracker
Editor's Choice
💪 Health & Fitness
4.7😐(5.4K ratings)
FreeAdsIn-App Purchases
Sleep Time: Cycle Alarm Clock screenshot 1
Sleep Time: Cycle Alarm Clock screenshot 2
Sleep Time: Cycle Alarm Clock screenshot 3
Sleep Time: Cycle Alarm Clock screenshot 4
Sleep Time: Cycle Alarm Clock screenshot 5
Sleep Time: Cycle Alarm Clock screenshot 6

This app helps you fall asleep, stay asleep, and wake up refreshed with advanced sleep cycle analysis and a smart alarm. It offers detailed sleep tracking, soundscapes, and integration with Apple Health.

What We Love

  • 👍 Generally a great free app
  • 👍 Accurate sleep tracking
  • 👍 Gentle alarm wakeup
  • 👍 Helpful for sleep insights
  • 👍 Dependable app for years

Room to Improve

  • 🐛 Alarm doesn't always go off
  • 🔊 Loud ads that can't be closed
  • 🔋 Drains battery
  • 🤔 Inaccurate sleep tracking
  • 🐛 Crashes and bugs after updates
Sleep Cycle - Tracker & Sounds#2

Sleep Cycle - Tracker & Sounds by Sleep Cycle AB

Alarm Clock and Tracking App
Strong Contender
💪 Health & Fitness
4.7😐(30K ratings)
FreeIn-App Purchases
#67in 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

This app uses sound analysis to track sleep patterns, identify potential issues, and build healthier sleep routines. It features an AI sleep coach, a smart alarm to wake you gently, and tools to record snoring and sleep talking.

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
  • 📉 Inaccurate sleep tracking in some cases
Pillow: Sleep Tracker#3

Pillow: Sleep Tracker by Neybox Digital Ltd.

Smart Alarm & Snore Recorder
Worth Considering
💪 Health & Fitness
4.4😐(96K ratings)
FreeIn-App Purchases
Pillow: Sleep Tracker screenshot 1
Pillow: Sleep Tracker screenshot 2
Pillow: Sleep Tracker screenshot 3
Pillow: Sleep Tracker screenshot 4
Pillow: Sleep Tracker screenshot 5
Pillow: Sleep Tracker screenshot 6

This app helps you understand and improve your sleep. It automatically tracks your sleep cycles, analyzes heart rate, and records audio events like snoring. Get personalized insights and tips to wake up feeling refreshed.

What We Love

  • 👍 Helpful for tracking sleep patterns
  • 🚀 Automatic sleep detection
  • 🎨 Colorful and intuitive interface
  • 📊 Detailed sleep data and analysis
  • 🔊 Audio recording of sleep sounds

Room to Improve

  • 🐛 Inaccurate sleep tracking
  • 🔒 Paywall for basic features
  • 🔋 High battery consumption
  • 🤔 Confusing alarm and nap features
  • 🤷‍♀️ Inconsistent sync between watch and phone

More Sleep Cycle Alarm apps to explore

FAQ about Sleep Cycle Alarm

What are the best sleep cycle alarm apps for iPhone?
Sleep Time: Cycle Alarm Clock tops our sleep cycle alarm apps ranking as of September 2026, with a 4.7-star average from 5.4K App Store ratings, and it's free to download.
Yes — 19 of the top sleep cycle alarm apps we rank are free to download, including Sleep Time: Cycle Alarm Clock and Sleep Cycle - Tracker & Sounds.
Sleep Time: Cycle Alarm Clock shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ sleep cycle alarm apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

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