Best Free Cycle Tracker Sleep Apps

243+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated October 2026

Sleepzy is the household name in free cycle tracker sleep, but it's far from the only option. We track 243+ alternatives and competitors on iOS โ€” many free, many higher-rated than you'd expect.

Compare top Free Cycle Tracker Sleep Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sleepzy - Sleep Cycle TrackerSleepzy - Sleep Cycle TrackerFree4.3โ˜… (22K)YesYesOct 2026
2Sleep Cycle: Sleep TrackerSleep Cycle: Sleep TrackerFree5.0โ˜… (64)NoYesOct 2026
3AutoSleep: Watch Sleep TrackerAutoSleep: Watch Sleep Tracker$9.994.7โ˜… (62K)NoNoOct 2026
4Sleep Time: Cycle Alarm ClockSleep Time: Cycle Alarm ClockFree4.7โ˜… (5.4K)YesYesOct 2026
5Pillow: Sleep TrackerPillow: Sleep TrackerFree4.4โ˜… (96K)NoYesOct 2026
6Sleep Tracker: Recorder, SoundSleep Tracker: Recorder, SoundFree4.7โ˜… (8K)YesYesOct 2026
7NapBot - Auto Sleep TrackerNapBot - Auto Sleep TrackerFree4.2โ˜… (6.3K)NoYesOct 2026
8SleepRing: Sleep TrackerSleepRing: Sleep TrackerFreeโ€”NoNoOct 2026

Top Picks for Free Cycle Tracker Sleep

Sleepzy - Sleep Cycle Tracker#1

Sleepzy - Sleep Cycle Tracker by Mosaic S.r.l.

Alarm Clock & Snore Recorder
4.3๐Ÿ˜(22K ratings)
FreeAdsIn-App Purchases
Sleepzy - Sleep Cycle Tracker screenshot 1
Sleepzy - Sleep Cycle Tracker screenshot 2
Sleepzy - Sleep Cycle Tracker screenshot 3
Sleepzy - Sleep Cycle Tracker screenshot 4
Sleepzy - Sleep Cycle Tracker screenshot 5
Sleepzy - Sleep Cycle Tracker screenshot 6

This smart alarm clock tracks sleep patterns, wakes you gently during your lightest sleep phase, and analyzes sleep quality. It provides insights into sleep debt, offers relaxing sounds to help you unwind, and can sync with health apps for comprehensive data tracking.

What We Love

  • ๐Ÿš€ Effective alarm clock
  • ๐Ÿ‘ Customizable alarm sounds
  • ๐ŸŒ™ Sleep tracking features
  • ๐Ÿ’ค Gradual wake-up process

Room to Improve

  • ๐Ÿ› Inaccurate sleep tracking
  • ๐Ÿ”‹ Drains phone battery
  • ๐Ÿ”’ Privacy concerns with microphone
  • ๐Ÿ’ฐ Overly aggressive upselling of premium features
AutoSleep: Watch Sleep Tracker#3

AutoSleep: Watch Sleep Tracker by Tantsissa

Sleep Cycle Monitor & Alarm
4.7๐Ÿ˜Š(62K ratings)
$9.99
#2in Health & Fitness
AutoSleep: Watch Sleep Tracker screenshot 1
AutoSleep: Watch Sleep Tracker screenshot 2
AutoSleep: Watch Sleep Tracker screenshot 3
AutoSleep: Watch Sleep Tracker screenshot 4
AutoSleep: Watch Sleep Tracker screenshot 5
AutoSleep: Watch Sleep Tracker screenshot 6

Automatically tracks your sleep using your Apple Watch without manual input. Offers detailed insights into sleep duration, quality, and various physiological metrics. Integrates with Apple Health and provides smart alarm features.

What We Love

  • ๐Ÿš€ One time purchase, no subscription
  • ๐Ÿ‘ Comprehensive sleep tracking and insights
  • ๐Ÿ” Detailed data and visualizations
  • โŒš Seamless Apple Watch integration
  • ๐Ÿ”‹ Minimal battery drain on Apple Watch
  • ๐Ÿค– Automatic sleep tracking without manual input
  • ๐Ÿ’ก Helpful for managing sleep disorders and health
  • ๐Ÿค– Tracks naps and disrupted sleep

Room to Improve

  • ๐Ÿ› Inconsistent or inaccurate sleep tracking
  • ๐Ÿค” Complicated interface and settings
  • ๐Ÿ”‹ High battery drain on Apple Watch
  • ๐Ÿค” Difficulty calibrating and adjusting settings
  • ๐Ÿค” Confusing or overwhelming data presentation

More Free Cycle Tracker Sleep apps to explore

FAQ about Free Cycle Tracker Sleep

What are the best free cycle tracker sleep apps for iPhone?
Sleepzy - Sleep Cycle Tracker tops our free cycle tracker sleep apps ranking as of October 2026, with a 4.3-star average from 22K App Store ratings, and it's free to download.
Sleepzy - Sleep Cycle Tracker shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 243+ free cycle tracker sleep apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.