Best Sleep Cycle Free Apps

249+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated October 2026

With an average user rating of 4.8★, the sleep cycle free category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Sleep Cycle Free Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sleep Cycle - Tracker & SoundsSleep Cycle - Tracker & SoundsFree4.7★ (31K)NoYesOct 2026
2Sleep Cycle: Sleep TrackerSleep Cycle: Sleep TrackerFree5.0★ (72)NoYesOct 2026
3Pillow: Sleep TrackerPillow: Sleep TrackerFree4.4★ (96K)NoYesOct 2026
4Sleep CycleSleep CycleFree—NoNoAug 2026
5Nighty: Sleep Cycle CalculatorNighty: Sleep Cycle CalculatorFree5.0★ (4)NoNoMay 2026
6SleepWatch - Top Sleep TrackerSleepWatch - Top Sleep TrackerFree4.7★ (328K)NoYesOct 2026
7Sleep Tracker: Recorder, SoundSleep Tracker: Recorder, SoundFree4.7★ (8K)YesYesOct 2026
8ShutEye®: Sleep Tracker, SoundShutEye®: Sleep Tracker, SoundFree4.8★ (350K)NoYesOct 2026

Top Picks for Sleep Cycle Free

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😐(31K ratings)
FreeIn-App Purchases
#54in Health & Fitness
Sleep Cycle - Tracker & Sounds screenshot 1
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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
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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 Free apps to explore

FAQ about Sleep Cycle Free

What are the best sleep cycle free apps for iPhone?
Sleep Cycle - Tracker & Sounds tops our sleep cycle free apps ranking as of October 2026, with a 4.7-star average from 31K App Store ratings, and it's free to download.
Sleep Cycle - Tracker & Sounds has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ sleep cycle free apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.