Best Sleep Clock Apps

245+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated September 2026

Every iPhone needs a few good sleep clock apps. We benchmark 245+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Sleep Clock Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sleep Cycle - Tracker & SoundsSleep Cycle - Tracker & SoundsFree4.7★ (29K)NoYesSep 2026
2Sleep Time: Cycle Alarm ClockSleep Time: Cycle Alarm ClockFree4.7★ (5.4K)YesYesSep 2026
3Alarm Clock | Sleep TrackerAlarm Clock | Sleep TrackerFreeNoYesSep 2026
4Alarm Clock Sleep Sounds PlusAlarm Clock Sleep Sounds PlusFree4.5★ (6.2K)NoYesSep 2026
5NiteTime ClockNiteTime ClockFree3.0★ (1)NoNoJul 2026
6Sleep Time+ Cycle Alarm ClockSleep Time+ Cycle Alarm ClockFree was $8.994.8★ (2.5K)YesYesAug 2026
7ClockPhone big digital clocksClockPhone big digital clocksFree4.6★ (29K)NoYesSep 2026
8Alarm Clock - Wake up MusicAlarm Clock - Wake up MusicFree4.6★ (36K)YesYesSep 2026

Top Picks for Sleep Clock

Sleep Cycle - Tracker & Sounds#1

Sleep Cycle - Tracker & Sounds by Sleep Cycle AB

Alarm Clock and Tracking App
Editor's Choice
💪 Health & Fitness
4.7😐(29K ratings)
FreeIn-App Purchases
#54in 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
Sleep Time: Cycle Alarm Clock#2

Sleep Time: Cycle Alarm Clock by Azumio Inc.

Smart Bedtime Timer & Tracker
Strong Contender
💪 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

More Sleep Clock apps to explore

FAQ about Sleep Clock

What are the best sleep clock apps for iPhone?
Sleep Cycle - Tracker & Sounds tops our sleep clock apps ranking as of September 2026, with a 4.7-star average from 29K App Store ratings, and it's free to download.
Yes — 18 of the top sleep clock apps we rank are free to download, including Sleep Cycle - Tracker & Sounds and Sleep Time: Cycle Alarm Clock.
Sleep Cycle - Tracker & Sounds has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 245+ sleep clock apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Sleep Cycle uses sound analysis to track your sleep patterns, identify potential sleep issues, and help you build healthier sleep routines. It offers an AI sleep coach, a smart alarm to wake you gently during your lightest sleep phase, and tools to record nighttime noises like snoring and sleep talking.
Key features include an AI sleep coach named Luma for personalized guidance, a Smart Alarm clock that wakes you gently, patented sound technology for sleep tracking without wearables, detection of nighttime noises like snoring and coughing, and a library of sleep sounds and guided meditations to help you drift off.

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