Best Sleep A20 Apps

207+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

If you already know soundcore, this is the deeper bench. 207+ sleep a20 apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Sleep A20

soundcore#1

soundcore by Power Mobile Life LLC

See what you hear.
Editor's Choice
🎵 Music
4.7😐(40K ratings)
FreeIn-App Purchases
#17in Music
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Enhance your audio experience with personalized sound settings and device-specific features. Optimize your listening for music, calls, and more across a wide range of compatible devices.

What We Love

  • 🚀 Great sound quality
  • 👍 Customizable EQ and sound profiles
  • 🚀 Reliable Bluetooth connectivity
  • 👍 Comfortable and well-designed earbuds

Room to Improve

  • 🐛 App connection issues
  • 🐛 Inconsistent app performance
  • 🐛 Buggy firmware updates
Sleep Number#2

Sleep Number by Sleep Number Corporation

Start Sleeping Better
Strong Contender
💪 Health & Fitness
4.5😐(147K ratings)
Free
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This app works with a smart bed to provide personalized sleep and health insights. It tracks biosignals, adjusts bed settings, and offers data to help you understand and improve your sleep quality over time.

What We Love

  • 🚀 Excellent sleep tracking data
  • 👍 Convenient app control of bed
  • 🚀 Responsive air adjustment
  • 👍 Comfortable and customizable bed

Room to Improve

  • 🐛 Inconsistent and erratic Bluetooth connectivity
  • 🐛 Inaccurate sleep tracking and scoring
  • 🐛 Buggy app with frequent issues
BetterSleep: Relax and Sleep#3

BetterSleep: Relax and Sleep by BetterSleep Health, LLC

Calm Sounds, Meditation Music
Worth Considering
💪 Health & Fitness
4.7😊(390K ratings)
FreeAdsIn-App Purchases
#53in Health & Fitness
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Improve your sleep with a comprehensive suite of tools. Track your sleep patterns, record nighttime sounds, and access a vast library of calming audio content, including meditations, stories, and soundscapes. Experts recommend this app for better rest and well-being.

What We Love

  • 🌙 Helps with insomnia
  • 🌃 Relaxing and soothing sounds
  • 🎨 Ability to create custom sound mixes
  • 🕰️ Useful timer and alarm features

Room to Improve

  • 💰 Expensive subscription model
  • 🔐 Locked content and features
  • 🔁 Repetitive sound loops

More Sleep A20 apps to explore

4
Pillow: Sleep Tracker
Pillow: Sleep Tracker
Pillow: Sleep Tracker
Smart Alarm & Snore Recorder
Free

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.

Automatic sleep trackingSmart alarm clockSnore and sleep talking recorder
💪 Health & Fitness
(96K)
freemium
5
ShutEye®: Sleep Tracker, Sound
ShutEye®: Sleep Tracker, Sound
ShutEye®: Sleep Tracker, Sound
Snore & Sleeptalk Recorder
Free

Improve your sleep with a comprehensive sleep tracker and a library of relaxing sounds. Understand your sleep cycles, track snoring, and wake up gently with a smart alarm. Designed for those seeking better rest and vitality.

Sleep sound libraryBedtime storiesSmart alarm clock
💪 Health & Fitness
(348K)
subscription
6
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Alarm Clock & Snore Recorder
Free

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.

AI sleep coachSmart Alarm clockSleep pattern tracking
💪 Health & Fitness
(26K)
free with in-app purchases
7
RISE: Sleep Tracker
RISE: Sleep Tracker
RISE: Sleep Tracker
Better Health, Focus & Habits
Free

This app helps you improve sleep and energy levels by tracking sleep debt and circadian rhythms. It offers personalized recommendations, guided meditations, and smart alarms based on sleep science.

Sleep debt calculationEnergy level trackingCircadian rhythm insights
💪 Health & Fitness
(61K)
free with in-app purchases
8
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Monitor: Sleep Tracker
Sleep Recorder, Talk & Cycle
Free

This app helps you sleep better by tracking your sleep cycles, recording snoring and sleep talking, and offering guided exercises and soothing sounds. It provides detailed reports and smart alarms to help you wake up refreshed.

Fall asleep faster with guided exercisesRecord snoring and sleep talkingTrack sleep cycles (light, deep, REM)
💪 Health & Fitness
(5.1K)
free with in-app purchases
9
OOLER
OOLER
OOLER
Optimized sleep is here.
Free

This app controls a smart sleep system that regulates your sleeping surface temperature for optimal rest. It allows for personalized schedules, temperature adjustments, and features like a gentle warming alarm to improve your sleep and wake routines.

Adjustable mattress temperature (55-110°F)Personalized sleep schedulesTemperature variations for sleep
💪 Health & Fitness
(3.1K)
free
10
Ozlo Sleepbuds
Ozlo Sleepbuds
Ozlo Sleepbuds
Ultra-Comfy Sleep Headphones
Free

Tiny, ultra-comfy headphones designed for optimal sleep. They offer all-night battery, noise blocking, audio streaming, and biometric sensing. The companion app allows for personalized settings and sleep data reporting.

Ultra-comfy, low-profile designAll-night battery lifeNoise blocking sleep sounds
💪 Health & Fitness
(2.3K)
free with in-app purchases
11
Sleepiest: Sleep Meditation
Sleepiest: Sleep Meditation
Sleepiest: Sleep Meditation
Sleep Sounds & Bedtime Stories
Free

This app helps users fall asleep faster and improve sleep quality with a vast library of bedtime stories, guided meditations, and ambient sounds. It also features smart sleep tracking and a gentle alarm to enhance your rest and well-being.

Extensive library of bedtime storiesSoothing sleep meditationsAmbient sleep sound mixer
💪 Health & Fitness
(31K)
free with in-app purchases
12
Chilipad
Chilipad
Chilipad
Better Sleep, More Life
Free

This platform offers an interactive experience to improve your sleep quality and restore life balance. It allows for real-time temperature control of your bed and personalized sleep programs. The app also provides expert insights and tracks your sleep activity for optimization.

Real-time bed temperature controlPersonalized sleep temperature programsExpert audio content for sleep
💪 Health & Fitness
(4K)
ad-supported
13
Snoozy: Sleep Sounds & Tracker
Snoozy: Sleep Sounds & Tracker
Snoozy: Sleep Sounds & Tracker
Sleep Recorder & White Noise
Free

This app helps you improve sleep quality through advanced tracking, soothing audio, and AI-powered insights. It analyzes sleep cycles, records nighttime sounds, monitors heart rate, and offers dream interpretation to promote restful nights and energized days.

Sleep cycle tracking (Light, Deep, REM)Sleep sound recording and analysisNighttime heart rate monitoring
💪 Health & Fitness
(127)
free with in-app purchases
14
Stellar Sleep: Insomnia CBT
Stellar Sleep: Insomnia CBT
Stellar Sleep: Insomnia CBT
Better sleep with psychology
Free

This app offers a science-backed approach to permanently improve sleep using psychology. It provides personalized programs and tools to help users understand their minds and build better sleep habits, leading to more restful mornings. Over 80% of users see significant improvement in under 4 weeks.

Personalized sleep improvement programCognitive restructuringSleep restriction therapy
💪 Health & Fitness
(2.7K)
free
15
Rest: Sleep Sounds
Rest: Sleep Sounds
Rest: Sleep Sounds
Sound Machine to Keep Calm
Free

Drift off to sleep with over 100 relaxing sounds, guided meditations, and bedtime stories. Create custom soundscapes with your favorite nature sounds and white noise to ensure peaceful rest. Download content for offline listening and enjoy new additions monthly.

100+ relaxing sleep soundsGuided meditations for stress and anxietyBedtime stories
💪 Health & Fitness
(408)
subscription
16
Bedtime - Stories & Meditation
Bedtime - Stories & Meditation
Bedtime - Stories & Meditation
Sleep Analysis and Smart Alarm
Free

Enhance your sleep with guided stories, meditations, and nature sounds. This app offers sleep tracking and a smart alarm to help you optimize your sleep cycles and wake up feeling refreshed. Improve your nightly routine and conquer daytime fatigue.

Sleep tracking and analysisSmart alarm clockBedtime stories
💪 Health & Fitness
(388)
subscription
17
Yawn: Sleep Sounds, Audiobooks
Yawn: Sleep Sounds, Audiobooks
Yawn: Sleep Sounds, Audiobooks
White & Green Noise For Sleep
Free

Discover a vast library of sleep stories, calming music, and audiobooks designed to help you fall asleep faster and wake up refreshed. This app offers a variety of white and green noise options, nature sounds, and more to create a tranquil environment for restful nights.

Vast library of sleep audio contentFull-length audiobooks for sleepOver 100 sleep sounds
💪 Health & Fitness
(147)
subscription
18
AutoSleep: Watch Sleep Tracker
AutoSleep: Watch Sleep Tracker
AutoSleep: Watch Sleep Tracker
Sleep Cycle Monitor & Alarm
$8.99

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.

Automatic sleep trackingDetailed sleep analysisSleep Stages integration
💪 Health & Fitness
(60K)
paid
19
SleepWatch - Top Sleep Tracker
SleepWatch - Top Sleep Tracker
SleepWatch - Top Sleep Tracker
Tracker, Sounds, Alarm & Coach
Free

This app helps you understand and improve your sleep. It automatically tracks your sleep patterns, analyzes snoring and other sleep sounds, and provides personalized coaching and tips. Wake up feeling more refreshed with smart alarms and detailed sleep reports.

Automatic sleep trackingSleep sound recording (snoring, etc.)Personalized AI sleep coaching
💪 Health & Fitness
(329K)
freemium
20
Sleep Time: Cycle Alarm Clock
Sleep Time: Cycle Alarm Clock
Sleep Time: Cycle Alarm Clock
Dream, Bedtime, & Nap Tracker
Free

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.

Smart alarm clock with single gesture settingSleep cycle analysisSoundscapes and white noise for falling asleep
💪 Health & Fitness
(5.4K)
freemium

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