Best Green Noise Free Apps

238+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Finding the right green noise free apps can be overwhelming with so many options. We've analyzed 238+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Green Noise Free Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ColorSleep: Green, Brown NoiseColorSleep: Green, Brown NoiseFree4.8★ (17K)YesYesJul 2026
2Green Noise AppGreen Noise AppFree4.1★ (109)NoYesJul 2026
3BetterSleep: Relax and SleepBetterSleep: Relax and SleepFree4.7★ (391K)YesYesJul 2026
4White Noise LiteWhite Noise LiteFree4.8★ (270K)YesNoJul 2026
5Green Noise - Calm AmbienceGreen Noise - Calm AmbienceFreeNoYesMay 2026
6Ambiance by FabulousAmbiance by FabulousFree4.8★ (1.1K)YesNoJul 2026
7Brown Noise MachineBrown Noise MachineFree4.7★ (662)NoNoJul 2026
8Noise Machine - Brown, WhiteNoise Machine - Brown, WhiteFree4.6★ (4.3K)YesYesJul 2026

Top Picks for Green Noise Free

ColorSleep: Green, Brown Noise#1

ColorSleep: Green, Brown Noise by EaseHere Limited

Rain & White Noise Machine
Editor's Choice
💪 Health & Fitness
4.8😊(17K ratings)
FreeAdsIn-App Purchases
ColorSleep: Green, Brown Noise screenshot 1
ColorSleep: Green, Brown Noise screenshot 2
ColorSleep: Green, Brown Noise screenshot 3
ColorSleep: Green, Brown Noise screenshot 4
ColorSleep: Green, Brown Noise screenshot 5
ColorSleep: Green, Brown Noise screenshot 6

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.

What We Love

  • 🚀 Helps with sleep and focus
  • 👍 Variety of calming sounds
  • 🌙 Effective for falling asleep
  • 🧠 Improves concentration

Room to Improve

  • 💰 Premium features are expensive
  • ⏱️ Abrupt sound cutoff at timer end
  • 🔒 Locked features behind paywall
Green Noise App#2

Green Noise App by Steve Young

Thunderstorm Sounds for Sleep
Strong Contender
🎵 Music
4.1(109 ratings)
FreeIn-App Purchases
Green Noise App screenshot 1
Green Noise App screenshot 2
Green Noise App screenshot 3
Green Noise App screenshot 4
Green Noise App screenshot 5
Green Noise App screenshot 6

This app offers a variety of soothing sounds, including a signature "Green Noise," designed to help users relax, meditate, study, or fall asleep. Features include a sleep timer and the ability to save favorite sounds for easy access.

BetterSleep: Relax and Sleep#3

BetterSleep: Relax and Sleep by BetterSleep Health, LLC

Calm Sounds, Meditation Music
Worth Considering
💪 Health & Fitness
4.7😊(391K ratings)
FreeAdsIn-App Purchases
#44in 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

More Green Noise Free apps to explore

4
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
(270K)
ad-supported
5
Green Noise - Calm Ambience
Green Noise - Calm Ambience
Green Noise - Calm Ambience
Sleep and Relax Sounds App
Free
🔧 Utilities
(0)
6
Ambiance by Fabulous
Ambiance by Fabulous
Ambiance by Fabulous
Relaxing Sounds & White Noise
Free

Discover unique audio soundtracks designed to enhance everyday experiences. Promote better sleep, reduce stress, improve productivity, and enhance creativity with a vast array of high-quality sounds.

Relaxing audio soundtracksPromotes better sleepReduces stress
💪 Health & Fitness
(1.1K)
free with in-app purchases
7
Brown Noise Machine
Brown Noise Machine
Brown Noise Machine
Green, White Sounds Sleep App
Free

This free application offers a collection of authentic fan sounds designed to create a tranquil sleep environment. It helps users of all ages fall asleep effortlessly and improve their overall sleep quality. The intuitive interface and adjustable timer make it easy to customize your relaxation experience.

Four authentic fan soundsUser-friendly interfaceAdjustable sleep timer
💪 Health & Fitness
(662)
free
8
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
9
Sleep Noise
Sleep Noise
Sleep Noise
Relax, Sleep Sounds, Meditate
Free
$0.49 | 100% OFF

Drift into deep, restful sleep with a variety of soothing soundscapes designed to calm your mind. Create your perfect sleep environment with customizable noises like white noise, rain, and ocean waves. Ideal for relaxation, focus, and waking up refreshed.

Curated library of calming soundsAdjustable sleep timerMinimalist, distraction-free design
🌟 Lifestyle
(1)
free
10
Green Noise App | ZenTones
Green Noise App | ZenTones
Green Noise App | ZenTones
Nature sounds & Sleep Machine
Free

This app offers a variety of calming sounds, including different types of noise, nature ambiences, and specialized frequencies, to promote deep sleep and relaxation. Users can create custom sound mixes and utilize a timer for uninterrupted rest.

Color noise collection (green, white, brown, pink)Ambient and water soundscapesIsochronic and binaural beats
🌟 Lifestyle
(164)
free with in-app purchases
11
Sleep Sounds ..
Sleep Sounds ..
Sleep Sounds ..
HD Relaxing sounds
Free

Create personalized soundscapes with a wide variety of high-definition nature sounds, rain, and white noise. Save your favorite mixes and use the built-in timer to automatically stop playback. Enjoy offline functionality and background mode for uninterrupted relaxation.

HD sound collectionMixable soundscapesCustomizable ambiences
💪 Health & Fitness
(1.6K)
ad-supported
12
Calm
Calm
Calm
Sleep, Meditation, Relaxation
Free

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.

Guided meditationsSleep StoriesBreathwork exercises
💪 Health & Fitness
(2M)
free with in-app purchases
13
Noise: Green, Brown, White
Noise: Green, Brown, White
Noise: Green, Brown, White
Better sleep, relax, focus
Free

This app generates various colors and types of noise in real-time to aid sleep, relaxation, and focus. Experiment with different sounds like brown, pink, or white noise to find what works best for you. Features include mixing sounds, a shutdown timer, and convenient controls.

Real-time noise generationMultiple noise colors (purple, blue, white, pink, brown, green, grey)Ability to mix noise sounds
💪 Health & Fitness
(213)
free with in-app purchases
14
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
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
ADHD Noises - Focus & Sleep
ADHD Noises - Focus & Sleep
ADHD Noises - Focus & Sleep
Green, brown, white sounds
Free

This app offers ADHD-friendly background noises designed to help users fall asleep faster, reduce stress, and improve focus. It provides a collection of calming sounds for relaxation, meditation, studying, and deep work, with a built-in sleep timer and offline playback.

ADHD-friendly background noisesSleep sounds for faster drifting offRelaxation noises for stress reduction
💪 Health & Fitness
(234)
free with in-app purchases
17
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
18
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
(57K)
free with in-app purchases
19
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
20
Dark Noise: Ambient Sounds
Dark Noise: Ambient Sounds
Dark Noise: Ambient Sounds
Green Brown Pink White Sleep
Free

Play over 50 high-quality ambient sounds to aid sleep, focus, or relaxation. Create personalized sound mixes and control playback with voice commands or interactive widgets. Enjoy customizable themes and timer functions for a tailored experience.

50+ high-quality ambient soundsCreate custom sound mixesTimer with fade-out option
💪 Health & Fitness
(3.3K)
free with in-app purchases

FAQ about Green Noise Free

What are the best green noise free apps for iPhone?
ColorSleep: Green, Brown Noise tops our green noise free apps ranking as of July 2026, with a 4.8-star average from 17K App Store ratings, and it's free to download.
ColorSleep: Green, Brown Noise shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 238+ green noise free apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
ColorSleep provides a variety of soothing sounds, including different types of colored noise, rain sounds, healing frequencies, and Lo-Fi music. These sounds are designed to help users fall asleep more easily, relax, reduce stress, and improve focus. It also offers features like a sleep timer and background playback.
The app offers four types of colored noise: Green noise, which resembles natural ambient sounds; Pink noise, a mix of high and low frequencies like falling rain; Brown noise, with deeper bass tones similar to ocean surf; and White noise, which encompasses all audible frequencies to mask distractions.