Best Rem Sleep Apps

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

Out of 249+ rem sleep apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Rem Sleep Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rem: Auto Sleep Tracker WatchRem: Auto Sleep Tracker WatchFree4.2★ (2.7K)NoYesOct 2026
2Sleep Cycle - Tracker & SoundsSleep Cycle - Tracker & SoundsFree4.7★ (32K)NoYesNov 2026
3Sleep Time: Cycle Alarm ClockSleep Time: Cycle Alarm ClockFree4.7★ (5.4K)YesYesNov 2026
4SleepWatch - Top Sleep TrackerSleepWatch - Top Sleep TrackerFree4.7★ (328K)NoYesNov 2026
5REM Sleep Calculator & SoundsREM Sleep Calculator & SoundsFree5.0★ (3)NoNoOct 2026
6Sleep Timer – Smart alarmSleep Timer – Smart alarmFree4.7★ (1.5K)NoYesNov 2026
7Tock - Alarm & Sleep TrackerTock - Alarm & Sleep TrackerFree4.9★ (218)NoYesOct 2026
8Sleep Tracker App WellSleepSleep Tracker App WellSleepFree—NoYesOct 2026

Top Picks for Rem Sleep

Rem: Auto Sleep Tracker Watch#1
4.2😐(2.7K ratings)
FreeIn-App Purchases
Rem: Auto Sleep Tracker Watch screenshot 1
Rem: Auto Sleep Tracker Watch screenshot 2
Rem: Auto Sleep Tracker Watch screenshot 3
Rem: Auto Sleep Tracker Watch screenshot 4
Rem: Auto Sleep Tracker Watch screenshot 5
Rem: Auto Sleep Tracker Watch screenshot 6

This app automatically tracks your sleep cycles using your Apple Watch, providing detailed analysis of your sleep patterns. It offers insights into sleep quality, disruptions, and heart rate, helping you understand and improve your rest.

What We Love

  • 🚀 Accurate sleep tracking
  • 📊 Detailed sleep data
  • 🔍 Helpful for monitoring sleep issues
  • 👍 Simple and intuitive interface
  • 💤 Tracks naps

Room to Improve

  • 🐛 Inconsistent data recording
  • ⏰ Inaccurate sleep/wake times
  • 💰 Expensive subscription
  • 🔇 Snoring/noise tracking not working
  • 🔄 Changing/inconsistent sleep results
Sleep Cycle - Tracker & Sounds#2

Sleep Cycle - Tracker & Sounds by Sleep Cycle AB

Alarm Clock and Tracking App
Strong Contender
💪 Health & Fitness
4.7😐(32K ratings)
FreeIn-App Purchases
#49in 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 and improve rest. It features an AI sleep coach, a smart alarm that wakes you during light sleep, and tools to identify issues like snoring. Gain insights into your sleep and build healthier habits for more energized days.

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#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 apps to explore

FAQ about Rem Sleep

What are the best rem sleep apps for iPhone?
Rem: Auto Sleep Tracker Watch tops our rem sleep apps ranking as of August 2026, with a 4.2-star average from 2.7K App Store ratings, and it's free to download.
Yes — 20 of the top rem sleep apps we rank are free to download, including Rem: Auto Sleep Tracker Watch and Sleep Cycle - Tracker & Sounds.
Rem: Auto Sleep Tracker Watch has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ rem sleep apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

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