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Best Free White Noise Generator Apps

248+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

The best free white noise generator apps on iPhone average 4.7★ across 248+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Free White Noise Generator Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1White Noise LiteWhite Noise LiteFree4.8★ (273K)YesNoAug 2026
2Noise Generator: Full SpectrumNoise Generator: Full SpectrumFree4.7★ (2K)YesNoAug 2026
3White Noise HQ: sound machineWhite Noise HQ: sound machineFree4.8★ (12K)YesYesAug 2026
4Audio Function GeneratorAudio Function GeneratorFree4.7★ (2.1K)NoYesAug 2026
5White Noise Deep Sleep SoundsWhite Noise Deep Sleep SoundsFree4.8★ (206K)NoYesAug 2026
6SimplyNoise - Free White NoiseSimplyNoise - Free White NoiseFree4.3★ (850)NoYesAug 2026
7Fan Noise GeneratorFan Noise GeneratorFree4.8★ (651)YesNoJul 2026
8White Noise: Sound MachineWhite Noise: Sound MachineFree4.7★ (1.3K)NoYesAug 2026

Top Picks for Free White Noise Generator

White Noise Lite#1

White Noise Lite by TMSOFT

Sounds to Relax & Sleep Better
Editor's Choice
💪 Health & Fitness
4.8😊(273K ratings)
FreeAds
#87in Health & Fitness
White Noise Lite screenshot 1
White Noise Lite screenshot 2
White Noise Lite screenshot 3
White Noise Lite screenshot 4
White Noise Lite screenshot 5
White Noise Lite screenshot 6

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.

What We Love

  • 💤 Helps with sleep
  • 🔊 Wide variety of high-quality sounds
  • 🎨 Ability to create custom mixes
  • 🕰️ Useful timer and alarm features

Room to Improve

  • 🐛 Occasional issues with sound stopping unexpectedly
  • 🔇 Inability to play in background while using other apps
  • 🔥 Concerns about overheating and battery drain
Noise Generator: Full Spectrum#2

Noise Generator: Full Spectrum by TMSOFT

Generate Audio Color Noises
Strong Contender
🔧 Utilities
4.7😊(2K ratings)
FreeAds
Noise Generator: Full Spectrum screenshot 1
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Noise Generator: Full Spectrum screenshot 3
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Noise Generator: Full Spectrum screenshot 5

Generate a variety of custom color noises, including brown, pink, white, blue, and violet. Fine-tune your audio experience with low and high cut filters. This app offers a simple interface that remembers your settings for quick, personalized sound generation.

What We Love

  • 🚀 Spot on performance
  • 👍 Customizable noise options
  • 🚀 Wide range of frequency spectrum
  • 👍 Convenient for sleeping and focus

Room to Improve

  • 🐛 Crashes and stops working
  • 🐛 Ads interfere with functionality
  • 🔋 High battery drain
White Noise HQ: sound machine#3

White Noise HQ: sound machine by Phase4 Mobile

250 ambient sleep & fan sounds
Worth Considering
💪 Health & Fitness
4.8😊(12K ratings)
FreeAdsIn-App Purchases
White Noise HQ: sound machine screenshot 1
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Enhance sleep, focus, and relaxation with over 250 authentic ambient sounds. Blend multiple sounds, fine-tune with a color filter, and enjoy high-quality stereo recordings. Offers a free tier with over 75 sounds and a subscription for full access.

What We Love

  • ⭐️ Totally Recommend This!
  • 💤 Helps my baby brothers ( twins ) to go to sleep
  • 🌌 Great App No Ads with Free Sounds
  • 🌃 Great App for helping with sleep

Room to Improve

  • ⚠️ you get
  • ⚠️ Was great once!
  • ⚠️ Stops when pop up comes up

More Free White Noise Generator apps to explore

4
Audio Function Generator
Audio Function Generator
Audio Function Generator
Frequency and Signal Generator
Free

Generate various audio test tones, including sine, square, triangle, and sawtooth waves. Explore frequency and volume sweeps, noise generation, and custom preset creation. Advanced features like extended frequency ranges and multi-tone playback are available with an upgrade.

Generate sine, square, triangle, and sawtooth tonesFrequency and volume sweep generationNoise generation (white, pink, violet, etc.)
🔧 Utilities
(2.1K)
free with in-app purchases
5
White Noise Deep Sleep Sounds
White Noise Deep Sleep Sounds
White Noise Deep Sleep Sounds
Relax. Dream. Study. Focus App
Free

This app provides a variety of calming sounds to help adults and children fall asleep faster. It also aids in focus and meditation by blocking distractions and creating a relaxing atmosphere. Enjoy a wide selection of free and premium ambient audio for better rest and concentration.

Calming nature soundsSleep association cuesFocus and meditation aid
💪 Health & Fitness
(206K)
free with in-app purchases
6
SimplyNoise - Free White Noise
SimplyNoise - Free White Noise
SimplyNoise - Free White Noise
Calm & Mindful Zen Soundscapes
Free

This app offers dynamically generated soundscapes to help users focus, relax, and sleep better. It features a variety of color noises and environmental sounds, crafted by industry professionals for an immersive audio experience. New soundscapes are regularly added.

Mix and blend color noisesDynamically generated soundscapesSound oscillation
💪 Health & Fitness
(850)
free with in-app purchases
7
Fan Noise Generator
Fan Noise Generator
Fan Noise Generator
Custom Fan Speed & Oscillation
Free

This app creates realistic fan noise for sleep by simulating fan motor speed, oscillation, and volume. It offers custom presets and cross-device syncing for personalized soundscapes. Enjoy the convenience of realistic fan sounds without a physical fan.

Custom fan speed controlAdjustable oscillationVolume control
🎵 Music
(651)
ad-supported
8
White Noise: Sound Machine
White Noise: Sound Machine
White Noise: Sound Machine
Sleep to Fans & Thunderstorms
Free

Create personalized soundscapes for relaxation, sleep, or focus. Mix and adjust a wide variety of ambient sounds with advanced audio controls. Works offline and integrates with Siri.

Extensive library of relaxing sleep soundsCombine and customize soundsAdvanced audio adjustment (reverb, EQ, speed)
💪 Health & Fitness
(1.3K)
free with in-app purchases
9
White Noise - Sleep Sounds Fan
White Noise - Sleep Sounds Fan
White Noise - Sleep Sounds Fan
Calming bedtime noises
Free

Drift off to dreamland with a variety of calming white noise and natural sounds designed for restful sleep. This app offers an easy-to-use interface and adjustable sleep timer, perfect for babies, adults, and new parents seeking a peaceful bedtime environment.

Natural and colorful noises for sleepEasy-to-use interfaceAdjustable sleep timer
💪 Health & Fitness
(4.1K)
ad-supported
10
White Noise Plus
White Noise Plus
White Noise Plus
by David Albers
Free

This utility app provides a variety of ambient sounds like white, brown, and pink noise to aid relaxation and sleep. It includes customizable features such as a sleep timer, volume fading, and theme options. Integration with Siri Shortcuts and widgets enhances user convenience.

White, brown, and pink noise generationSleep timerWavy and fading volume control
🔧 Utilities
(28)
free
11
White Noise Deluxe
White Noise Deluxe
White Noise Deluxe
Sleep Sounds & Noise Machine
Free

Drift into deep, restful sleep with a wide variety of soothing sounds and relaxing music. Block distractions, unwind after a stressful day, or help soothe a baby. Create custom soundscapes and discover community mixes.

Hundreds of high-quality sleep soundsMix and match up to 10 soundsCustomizable sleep timer with fade-out
💪 Health & Fitness
(9.6K)
free with in-app purchases
12
Fan Noise - white noise app
Fan Noise - white noise app
Fan Noise - white noise app
Sound machine, sleep sounds
Free

This app generates white noise to help users fall asleep faster and improve sleep quality. It offers adjustable fan speeds, a timer, and a variety of fan sounds suitable for adults and children. Enjoy peaceful sleep with a collection of modern and vintage fan audio.

Adjustable fan speedAutomatic on/off timerCollection of fan sounds
💪 Health & Fitness
(1.5K)
subscription
13
Bedtime Fan: White Noise Baby
Bedtime Fan: White Noise Baby
Bedtime Fan: White Noise Baby
Rest. Relax. Rise. Refresh.
Free

Drift off to sleep faster with a variety of high-quality fan sounds and calming ambient scenes. This app is designed to help both adults and children achieve restful sleep, offering a peaceful environment to relax and wake up refreshed.

8 soothing fan soundsCalming ambient scenes (campfire, rain, crickets)5 relaxing binaural music tracks
💪 Health & Fitness
(200K)
subscription
14
ADHD White Noise + Brown, Pink
ADHD White Noise + Brown, Pink
ADHD White Noise + Brown, Pink
ADHD noise for work and sleep
Free

This app provides various types of white noise to help adults with ADHD focus on tasks, study, or sleep. It aims to create a more conducive environment for concentration by masking distracting external sounds.

White noise for focusAid for study and workAssists with sleep
💪 Health & Fitness
(660)
free with in-app purchases
15
Instant White Noise
Instant White Noise
Instant White Noise
Built by moms, for moms
Free
$0.99 | 100% OFF

This app provides high-quality, soothing white noise for sleep, focus, or meditation. It offers instant playback with a simple interface and a customizable timer for seamless background use.

Instant playbackHigh-quality soundBackground operation
💪 Health & Fitness
(0)
free with in-app purchases
16
White Noise Machine •••
White Noise Machine •••
White Noise Machine •••
Sleep Better | Relaxing Sounds
Free

This app helps you fall asleep faster and sleep better by masking ambient sounds with custom noises. It's designed to reduce stress, anxiety, and help babies calm down, leading to a more refreshed awakening.

Block distractions with custom soundsReduce stress and anxietyHelp babies calm down
💪 Health & Fitness
(9)
ad-supported
17
Noise Generator
Noise Generator
Noise Generator
by ALUN OWAIN LEWIS
Free
$0.99 | 100% OFF
💪 Health & Fitness
(0)
18
White Noise ٞ
White Noise ٞ
White Noise ٞ
Calm sounds of nature sleeping
Free

This app provides a variety of ambient environmental sounds designed to aid relaxation and improve sleep quality. It can help block distractions, reduce stress, and calm fussy babies. A selection of high-definition sounds are available for mixing.

Ambient environmental soundsSleep aidStress reduction
💪 Health & Fitness
(986)
ad-supported
19
Sleep Fan: Fan Noise
Sleep Fan: Fan Noise
Sleep Fan: Fan Noise
Fan White Noise App
Free
💪 Health & Fitness
(0)
20
Fan Noise: White Noise Machine
Fan Noise: White Noise Machine
Fan Noise: White Noise Machine
Sleep fan noise sleep sounds
Free

This app provides high-quality fan noises designed to help you fall asleep faster and sleep more soundly. It offers a collection of soothing sounds with customizable timers for a peaceful night's rest.

High-quality fan noisesSoothing sleep soundsCustomizable timers
💪 Health & Fitness
(617)
free

FAQ about Free White Noise Generator

What are the best free white noise generator apps for iPhone?
White Noise Lite tops our free white noise generator apps ranking as of July 2026, with a 4.8-star average from 273K App Store ratings, and it's free to download.
White Noise Lite shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 248+ free white noise generator apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app generates a wide range of sounds designed to help users sleep, relax, and improve focus. It works by masking distracting ambient noises, which can be beneficial for falling asleep, staying asleep, and reducing stress.
Key features include over 50 perfectly looped sounds, background audio support, a revolutionary Mix Pad editor for creating custom soundscapes, an advanced alarm and timer system with natural fade-in/out, and a full-screen digital clock.