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Best Free Pink Noise Apps

234+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

If you already know Rx Noise, this is the deeper bench. 234+ free pink noise apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Top Picks for Free Pink Noise

Rx Noise- Pink Noise for Sleep#1

Rx Noise- Pink Noise for Sleep by Driscoll & Company LLC

Pink Noise, Sleep, Concentrate
Editor's Choice
💪 Health & Fitness
4.7😊(2.3K ratings)
FreeAds
Rx Noise- Pink Noise for Sleep screenshot 1
Rx Noise- Pink Noise for Sleep screenshot 2
Rx Noise- Pink Noise for Sleep screenshot 3

This app generates high-quality pink noise designed to promote deeper sleep and enhance concentration. It offers an endless, uninterrupted sound experience that is smoother and more soothing than white noise, utilizing all audible frequencies for optimal calming effects.

What We Love

  • 💤 Helps with sleep
  • 🌙 Calming and relaxing sound
  • 🔍 Simple and easy to use
  • 🌟 Excellent pink noise quality

Room to Improve

  • 🔋 Battery drain issues
  • 🔊 Low volume/needs higher volume option
  • 🔂 Looping/repeating sound can be distracting
Pink Noise Generator#2

Pink Noise Generator by CRAFTDEV

Brown White Green Sound Maker
Strong Contender
💪 Health & Fitness
4.7😐(445 ratings)
FreeIn-App Purchases
Pink Noise Generator screenshot 1
Pink Noise Generator screenshot 2
Pink Noise Generator screenshot 3
Pink Noise Generator screenshot 4
Pink Noise Generator screenshot 5

This app uses pink noise frequencies to promote deep, restful sleep. It offers a calming auditory experience with features like Airplay streaming, customizable timers, and a fade-out option. It also includes curated sounds like rainfall and ocean waves, and a specialized mode for infant sleep.

What We Love

  • 😴 Highly effective for sleep and insomnia
  • 🎵 Wide variety of sound options and color noise types
  • 🎚️ Ability to blend and combine multiple sounds
  • 💾 Save custom sound presets

Room to Improve

  • 💸 Sudden paywall implementation without notice
  • ⏸️ App constantly pauses or shuts down unexpectedly
  • 🚫 Poor customer service and no response to inquiries
White Noise Lite#3

White Noise Lite by TMSOFT

Sounds to Relax & Sleep Better
Worth Considering
💪 Health & Fitness
4.8😊(270K ratings)
FreeAds
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

More Free Pink Noise apps to explore

4
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
5
White & Pink Noise
White & Pink Noise
White & Pink Noise
Relax & sleep sounds generator
Free

Create personalized relaxation soundscapes by combining various ambient sounds and noise generators. Enjoy a wide selection of sounds like nature, water, and different noise frequencies to promote sleep and relaxation.

Unlimited sound combinationsSimultaneous sound playbackBird song
🔧 Utilities
(1.1K)
free
6
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
BetterSleep: Relax and Sleep
Calm Sounds, Meditation Music
Free

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.

Sleep trackerSleep recorderPremium sleep sounds
💪 Health & Fitness
(390K)
free with in-app purchases
7
Pink Noise Generator for Sleep
Pink Noise Generator for Sleep
Pink Noise Generator for Sleep
Relax,calm,focus&sleep sounds
Free
💪 Health & Fitness
(0)
8
White Noise HQ: sound machine
White Noise HQ: sound machine
White Noise HQ: sound machine
250 ambient sleep & fan sounds
Free

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.

250+ ambient soundsSound mixing up to 6 soundsColor filter for sound tuning
💪 Health & Fitness
(12K)
freemium
9
Noise Machine - Brown, White
Noise Machine - Brown, White
Noise Machine - Brown, White
Pink, green background sounds
Free

Drift off to sleep, enhance focus, or simply relax with a variety of scientifically accurate noise types. This app offers brown, green, pink, and white noise, along with a sleep timer and the ability to mix sounds. Control playback with Siri and enjoy a beautiful, dark mode interface.

High-quality noise generationIntegrated sleep timerMix noise with other app audio
💪 Health & Fitness
(4.3K)
free with in-app purchases
10
Pink Noises App
Pink Noises App
Pink Noises App
by Leticia Vila
Free

This app provides high-quality pink noise for relaxation, study, and sleep. It includes guided breathing exercises, a meditation timer, and a sleep cycle calculator to enhance your well-being.

High-quality pink noise soundsFavorite sound selectionBreathing exercises
💪 Health & Fitness
(0)
free
11
Sleep Noise Machine
Sleep Noise Machine
Sleep Noise Machine
Pink Brown Black & White Noise
Free

Generate high-quality white, pink, brown, and black noise with advanced audio customization. Create the ideal sound environment for sleep, focus, or masking distractions with real-time adjustments and a user-friendly interface.

High-quality white, pink, brown, black noise10-band graphic equalizerAdjustable high-pass and low-pass filters
💪 Health & Fitness
(140)
free with in-app purchases
12
Brown Noise to relax
Brown Noise to relax
Brown Noise to relax
Brown, Pink and White noise.
Free

This app provides a variety of soothing sounds, including brown, pink, and white noise, to aid relaxation, improve sleep, and enhance focus. It offers features like a timer and offline playback for uninterrupted use.

Brown, pink, and white noise optionsAids relaxation and meditationHelps babies sleep better
💪 Health & Fitness
(1.4K)
ad-supported
13
White Noise Deep Sleep Sounds
White Noise Deep Sleep Sounds
White Noise Deep Sleep Sounds
Fan. Rain. Better Baby Sleeper
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
(203K)
free with in-app purchases
14
Pink Noises
Pink Noises
Pink Noises
by Instant Coffee
Free

This app is an aesthetic experiment that visualizes sound through color and form. It explores the relationship between sound frequencies and human emotions, offering a unique sensory experience.

Sound to color visualizationExplores emotional connectionsAesthetic experiment
🌟 Lifestyle
(4)
free
15
Noise Generator: Full Spectrum
Noise Generator: Full Spectrum
Noise Generator: Full Spectrum
Generate Audio Color Noises
Free

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.

Generate brown, pink, white, blue, and violet noiseLow and high cut filters for customizationSimple interface remembers settings
🔧 Utilities
(2K)
free with in-app purchases
16
Sleep Sounds White Noise, Rain
Sleep Sounds White Noise, Rain
Sleep Sounds White Noise, Rain
Fall Asleep: Sounds & Stories
Free

This app offers a variety of relaxing sounds, guided meditations, and bedtime stories to help users fall asleep, reduce stress, and improve mindfulness. It features a noise-mixer for custom soundscapes and daily content updates.

Noise-mixer for custom soundscapes100+ relaxing sounds and musicGuided sleep meditations
💪 Health & Fitness
(34K)
subscription
17
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
18
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
Endel: Focus & Sleep Sounds
Instant ADHD Relief
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
19
Pink Noise for Sleep app
Pink Noise for Sleep app
Pink Noise for Sleep app
Sleep miracle
Free

This app provides pink noise, a relaxing sound with energy concentrated at lower frequencies, to promote healing and improve rest. It utilizes a specific sound signal to create a deep, calming audio experience for users seeking better sleep.

Pink noise sound generationRelaxing and healing audioDeep, low-frequency sound
💪 Health & Fitness
(1)
free
20
White Noise Sleep Sounds- Guva
White Noise Sleep Sounds- Guva
White Noise Sleep Sounds- Guva
Baby Nap Soothing & Lullabies
Free

This app offers a variety of white noise, lullabies, and ambient sounds to help both babies and adults fall asleep faster and stay asleep longer. Users can create custom sound mixes, utilize a night light feature, and access offline functionality for use anywhere.

Customizable sound mixesOffline functionalitySoothing animations
💪 Health & Fitness
(13K)
free with in-app purchases

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free pink noise for sleep app