Best Sleep Aid App

0+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

Looking for free sleep aid app? 19 of our 0+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Sleep Aid App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1BetterSleep: Relax and SleepBetterSleep: Relax and SleepFree4.7★ (391K)NoYesAug 2026
2CalmCalmFree4.8★ (2M)YesYesAug 2026
3Sleepiest: Sleep MeditationSleepiest: Sleep MeditationFree4.6★ (31K)YesYesAug 2026
4Sleep: Sounds & MeditationSleep: Sounds & MeditationFree4.6★ (9.6K)NoNoAug 2026
5Sleep Cycle - Tracker & SoundsSleep Cycle - Tracker & SoundsFree4.7★ (28K)NoYesAug 2026
6Endel: Focus & Sleep SoundsEndel: Focus & Sleep SoundsFree4.6★ (33K)YesYesAug 2026
7ShutEye®: Sleep Tracker, SoundShutEye®: Sleep Tracker, SoundFree4.8★ (349K)NoYesAug 2026
8Sleep Bedtime Stories & SoundsSleep Bedtime Stories & SoundsFreeNoYesMay 2026

Top Picks for Sleep Aid App

BetterSleep: Relax and Sleep#1

BetterSleep: Relax and Sleep by Ipnos Software Inc.

Calm Sounds, Meditation Music
Editor's Choice
💪 Health & Fitness
4.7😊(391K ratings)
FreeIn-App Purchases
#50in Health & Fitness
BetterSleep: Relax and Sleep screenshot 1
BetterSleep: Relax and Sleep screenshot 2
BetterSleep: Relax and Sleep screenshot 3
BetterSleep: Relax and Sleep screenshot 4
BetterSleep: Relax and Sleep screenshot 5
BetterSleep: Relax and Sleep screenshot 6

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
Calm#2

Calm by Calm.com

Sleep, Meditation, Relaxation
Strong Contender
💪 Health & Fitness
4.8😊(2M ratings)
FreeAdsIn-App Purchases
#7in Health & Fitness
Calm screenshot 1
Calm screenshot 2
Calm screenshot 3
Calm screenshot 4
Calm screenshot 5
Calm screenshot 6

This app offers guided meditations, sleep stories, music, and breathing exercises to help users reduce stress, anxiety, and improve sleep. It caters to all experience levels, integrating mindfulness into daily routines for enhanced mental well-being.

What We Love

  • 💤 Helpful for sleep
  • 🧘‍♀️ Effective for meditation and relaxation
  • 🎨 Variety of content (sleep stories, meditations, music)
  • 🙏 Positive impact on mental health

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Limited free content
  • 🕰️ Difficulty finding specific content
Sleepiest: Sleep Meditation#3

Sleepiest: Sleep Meditation by Happiest LTD

Bedtime Stories & Sleep Sounds
Worth Considering
💪 Health & Fitness
4.6😊(31K ratings)
FreeAdsIn-App Purchases
Sleepiest: Sleep Meditation screenshot 1
Sleepiest: Sleep Meditation screenshot 2
Sleepiest: Sleep Meditation screenshot 3
Sleepiest: Sleep Meditation screenshot 4
Sleepiest: Sleep Meditation screenshot 5
Sleepiest: Sleep Meditation screenshot 6

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.

What We Love

  • 💤 Helps with sleep
  • 🌙 Calming and relaxing sounds
  • 🎧 Variety of stories and meditations
  • 🕰️ Sleep timer feature

Room to Improve

  • 💰 Limited free content, most features require subscription
  • 🔍 Difficulty finding desired content
  • 🔋 Drains phone battery when used overnight

More Sleep Aid App apps to explore

4
Sleep: Sounds & Meditation
Sleep: Sounds & Meditation
Sleep: Sounds & Meditation
Bedtime Stories, Fall Asleep
Free

This app helps you fall asleep faster and stay asleep longer with soothing sounds, music, and guided meditations. Create a calming atmosphere to unwind and achieve relaxation goals like reducing anxiety.

Soothing sounds and musicProfessionally recorded melodiesGuided sleep meditations
💪 Health & Fitness
(9.6K)
free
5
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Sleep Cycle - Tracker & Sounds
Alarm Clock and Tracking App
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
(28K)
free with in-app purchases
6
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
ADHD Productivity Timer
Free

This app generates personalized, AI-powered soundscapes to enhance focus, relaxation, and sleep. It adapts to your environment and physiological data to create optimal audio experiences, helping to minimize distractions and improve well-being.

AI-powered personalized soundscapesFocus, sleep, and relax modesDynamic sound tuning
💪 Health & Fitness
(33K)
free with in-app purchases
7
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
(349K)
subscription
8
Sleep Bedtime Stories & Sounds
Sleep Bedtime Stories & Sounds
Sleep Bedtime Stories & Sounds
Sleep, Meditation, Stories
Free
💪 Health & Fitness
(0)
9
Sleep Sounds HQ: relaxing aid
Sleep Sounds HQ: relaxing aid
Sleep Sounds HQ: relaxing aid
600+ natural sleeping sounds
$59.99

Drift off to sleep with over 600 high-quality, natural sound recordings from around the world. Create personalized mixes to block distractions, soothe children, or enhance meditation. Wake up feeling refreshed and rejuvenated.

600+ natural sound recordingsHigh-quality stereo audioCustomizable sound mixes
💪 Health & Fitness
(3K)
free
10
Fan Noise Sleep Sounds
Fan Noise Sleep Sounds
Fan Noise Sleep Sounds
#1 App for Bedtime Fan Sounds
Free

Drift off to sleep faster with realistic fan sounds. This app offers high-quality white noise to help you relax and conquer insomnia. It's perfect for all ages, including babies and children, to signal bedtime or nap time.

High and low speed fan soundsOscillator for panning soundAdjustable fade out duration
💪 Health & Fitness
(22K)
free with in-app purchases
11
Sleep Aid: Sounds & Tracker
Sleep Aid: Sounds & Tracker
Sleep Aid: Sounds & Tracker
Rain, Breathing & Relax Coach
Free

This app helps you unwind and improve sleep quality with guided meditations, natural soundscapes, and focus tools. It offers personalized relaxation techniques and sleep analysis to combat stress and enhance concentration.

Dual-mode sleep and nap adaptationLight-wake alarm clockPrecise sleep analysis
🔧 Utilities
(11)
free with in-app purchases
12
ColorSleep: Green, Brown Noise
ColorSleep: Green, Brown Noise
ColorSleep: Green, Brown Noise
Rain & White Noise Machine
Free

This app provides a variety of soothing sounds, including colored noise, rain, and healing frequencies, to help users fall asleep, relax, or focus. It features a sleep timer, background playback, and lock screen controls for ease of use. Ideal for adults, babies, and those seeking improved concentration.

Colored noise (Green, Brown, Pink, White)Rain soundsHealing frequencies
💪 Health & Fitness
(17K)
free with in-app purchases
13
River Sounds App - Sleep Aid
River Sounds App - Sleep Aid
River Sounds App - Sleep Aid
Water Sounds for Relax,Forest
Free
💪 Health & Fitness
(0)
14
White Noise Lite
White Noise Lite
White Noise Lite
Sounds to Relax & Sleep Better
Free

This app generates a variety of sounds to help users sleep, relax, and focus. It masks distracting noises, soothes babies, and can even help with headaches and tinnitus. Enjoy over 50 looped sounds with advanced mixing and alarm features.

50+ looped soundsBackground audio supportCustom sound mixing
💪 Health & Fitness
(273K)
ad-supported
15
BABY SLEEP-AID Happytouch®
BABY SLEEP-AID Happytouch®
BABY SLEEP-AID Happytouch®
Baby Games 0+
Free

This app offers magical dream worlds with children's songs to help your child fall asleep peacefully. It's developed with parents and children to ensure the best experience. Try two dream worlds for free.

8 dream worldsChildren's songsParent-developed
📚 Education
(7)
free with in-app purchases
16
Sleep Aid Fan - White Noise
Sleep Aid Fan - White Noise
Sleep Aid Fan - White Noise
Background Fan Sounds To Sleep
Free

This app provides soothing fan sounds to help you fall asleep faster, reduce stress, and wake up feeling more energized. It offers adjustable volume, a timer, and background ambient sound for a seamless sleep experience. Enjoy a better night's rest wherever you are.

3 high-quality fan noisesAdjustable volumeBuilt-in timer
🌟 Lifestyle
(48K)
free with in-app purchases
17
Moongate: Binaural Beats
Moongate: Binaural Beats
Moongate: Binaural Beats
Sleep Frequency Healing Sounds
Free

Experience science-backed sound therapy to fall asleep faster, reduce anxiety, and improve focus. Explore a variety of verified binaural beats, Solfeggio frequencies, and ambient sounds. Customize your experience with adjustable intensity and create playlists for sleep, meditation, or work.

Verified binaural beatsAdjustable frequency intensitySolfeggio music
🎵 Music
(58K)
free with in-app purchases
18
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
(5.2K)
free with in-app purchases
19
White Noise Sleep Aid
White Noise Sleep Aid
White Noise Sleep Aid
Colored Noise: Sleep & Relax
Free

This app offers various colored noise options to enhance sleep quality, improve concentration, and block distracting sounds. It includes white, pink, brown, blue, violet, and grey noise, with benefits ranging from increased productivity to soothing headaches and helping babies sleep.

Multiple colored noise optionsPromotes better sleepImproves focus and concentration
💪 Health & Fitness
(190)
free with in-app purchases
20
Natural Sleep Aid
Natural Sleep Aid
Natural Sleep Aid
Music Remedies for Insomnia
Free

This app offers music remedies designed to help users relax and fall asleep. It features seven high-quality, sleep-inducing songs with a captivating graphic interface. The basic version is free, with optional in-app purchases for additional sounds and a sleep timer.

7 high-quality sleep songsCaptivating graphic interfaceRelaxing background visuals
🎵 Music
(4)
free with in-app purchases

FAQ about Sleep Aid App

What is the best sleep aid app for iPhone?
BetterSleep: Relax and Sleep tops our sleep aid app ranking as of June 2026, with a 4.7-star average from 391K App Store ratings, and it's free to download.
Yes — 19 of the top sleep aid app we rank are free to download, including BetterSleep: Relax and Sleep and Calm.
BetterSleep: Relax and Sleep has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
BetterSleep is designed to help you fall asleep easier, sleep soundly, and develop lasting sleep habits. It offers a sleep tracker to understand your patterns, a sleep recorder to identify nighttime sounds, and a rich library of audio content like meditations, stories, and soundscapes.
Key features include a sleep tracker, sleep recorder, over 300 sleep sounds and music tracks (nature, ASMR, white noise, etc.), over 250 meditations and hypnosis sessions, and over 100 sleep stories. It also offers bedtime reminders and customizable playlists.