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Best Bedtime Sleep Cycles Apps

235+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

The best bedtime sleep cycles apps on iPhone average 4.6★ across 235+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Bedtime Sleep Cycles Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Bedtime Sleep CyclesBedtime Sleep CyclesFree5.0★ (7)NoNoMay 2026
2Sleep Time: Cycle Alarm ClockSleep Time: Cycle Alarm ClockFree4.7★ (5.4K)YesYesSep 2026
3Sleep Time+ Cycle Alarm ClockSleep Time+ Cycle Alarm ClockFree was $8.994.8★ (2.5K)YesYesAug 2026
4SleepCycle: Sleep CalculatorSleepCycle: Sleep CalculatorFree5.0★ (1)NoYesJun 2026
5Sleep Cycle Bedtime CalculatorSleep Cycle Bedtime CalculatorFree4.1★ (289)NoYesSep 2026
6LullCycle: Sleep Cycle AlarmLullCycle: Sleep Cycle AlarmFree—YesYesAug 2026
7Sleep Calculator: Cycle AlarmSleep Calculator: Cycle AlarmFree5.0★ (1)NoNoJun 2026
8Nighty: Sleep Cycle CalculatorNighty: Sleep Cycle CalculatorFree5.0★ (4)NoNoMay 2026

Top Picks for Bedtime Sleep Cycles

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
Sleep Time+ Cycle Alarm Clock#3

Sleep Time+ Cycle Alarm Clock by Azumio Inc.

Smart Bedtime Timer & Tracker
Worth Considering
💪 Health & Fitness
4.8😐(2.5K 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

Understand your sleep patterns and wake up feeling refreshed. This app tracks sleep cycles, offers soothing soundscapes for falling asleep, and measures resting heart rate without wearables. It provides detailed analysis and customizable alarms to optimize your sleep and wake-up experience.

What We Love

  • 🚀 Helps track sleep patterns
  • 👍 Gentle alarm wakes you up
  • 🌊 Soundscapes help fall asleep
  • 💤 Provides sleep quality insights

Room to Improve

  • 🐛 Alarm issues (fails to go off, resets unexpectedly)
  • 🔋 Battery drain
  • 💰 Paywall for core features
  • 🤖 Inaccurate sleep tracking

More Bedtime Sleep Cycles apps to explore

FAQ about Bedtime Sleep Cycles

What are the best bedtime sleep cycles apps for iPhone?
Bedtime Sleep Cycles tops our bedtime sleep cycles apps ranking as of September 2026, with a 5.0-star average from 7 App Store ratings, and it's free to download.
Yes — 20 of the top bedtime sleep cycles apps we rank are free to download, including Bedtime Sleep Cycles and Sleep Time: Cycle Alarm Clock.
Bedtime Sleep Cycles has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 235+ bedtime sleep cycles apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Bedtime Sleep Cycles is a utility app designed to help users determine the optimal time to wake up. It visualizes sleep cycles, allowing users to set alarms for when they are most likely to feel refreshed.
You drag colored bars around a clock to represent different sleep durations (red for minimum, yellow for fair, blue for optimal). The app then suggests a wake-up time that aligns with the peak of your sleep cycle.