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Best Rem Sleep Alarm Apps

250+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our rem sleep alarm list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Rem Sleep Alarm Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sleep Cycle - Tracker & SoundsSleep Cycle - Tracker & SoundsFree4.7★ (30K)NoYesOct 2026
2Sleepwave: Alarm & TrackerSleepwave: Alarm & TrackerFree4.7★ (6.6K)YesYesOct 2026
3Sleep Time: Cycle Alarm ClockSleep Time: Cycle Alarm ClockFree4.7★ (5.4K)YesYesSep 2026
4AutoSleep: Watch Sleep TrackerAutoSleep: Watch Sleep Tracker$8.994.7★ (62K)NoNoOct 2026
5Wake Up Fresh: Sleep CycleWake Up Fresh: Sleep CycleFree——NoJul 2026
6Pillow: Sleep TrackerPillow: Sleep TrackerFree4.4★ (96K)NoYesOct 2026
7Sleep Timer – Smart alarmSleep Timer – Smart alarmFree4.7★ (1.5K)NoYesSep 2026
8Sleep Time+ Cycle Alarm ClockSleep Time+ Cycle Alarm ClockFree4.8★ (2.5K)YesYesOct 2026

Top Picks for Rem Sleep Alarm

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😐(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
Sleepwave: Alarm & Tracker#2

Sleepwave: Alarm & Tracker by Reviva Softworks Ltd

Sleep Monitor & Wake Up Clock
Strong Contender
💪 Health & Fitness
4.7😊(6.6K ratings)
FreeAdsIn-App Purchases
Sleepwave: Alarm & Tracker screenshot 1
Sleepwave: Alarm & Tracker screenshot 2
Sleepwave: Alarm & Tracker screenshot 3
Sleepwave: Alarm & Tracker screenshot 4
Sleepwave: Alarm & Tracker screenshot 5
Sleepwave: Alarm & Tracker screenshot 6

This app uses motion-sensing technology to track your sleep and wake you up at the optimal time. It offers gentle alarms, sound recordings, sleep meditations, and a dream journal to improve your sleep quality and morning routine.

What We Love

  • 🚀 Gentle alarm wakes you up
  • 👍 Tracks sleep patterns
  • 💤 Relaxing sleep sounds
  • 🌙 Gradual wake up
  • 📊 Provides sleep insights
  • 🌳 Soothing nature sounds
  • ⏰ Smart alarm feature
  • 🌟 Helps with sleep schedule
  • 😊 Improves morning mood

Room to Improve

  • 🔒 Requires microphone access
  • 🔋 Battery drain when not plugged in
  • 🐛 Occasional alarm failures
  • 💰 Limited features in free version
Sleep Time: Cycle Alarm Clock#3

Sleep Time: Cycle Alarm Clock by Azumio Inc.

Smart Bedtime Timer & Tracker
Worth Considering
💪 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 Rem Sleep Alarm apps to explore

FAQ about Rem Sleep Alarm

What are the best rem sleep alarm apps for iPhone?
Sleep Cycle - Tracker & Sounds tops our rem sleep alarm apps ranking as of September 2026, with a 4.7-star average from 30K App Store ratings, and it's free to download.
Yes — 19 of the top rem sleep alarm apps we rank are free to download, including Sleep Cycle - Tracker & Sounds and Sleepwave: Alarm & Tracker.
Sleep Cycle - Tracker & Sounds has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ rem sleep alarm apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.