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Last updated on: 2026-07-26
Android Apps > Music & Audio > Brown Noise: Sleep & Focus
Brown Noise: Sleep & Focus icon

Brown Noise: Sleep & Focus

1.1.1
SmartToolsDev
0.00
0 reviews
100+
Downloads
Free

Brown, white & pink noise. Sleep timer, rain, ocean, lock-screen controls.

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100+ downloads

About Brown Noise: Sleep & Focus

Brown Noise: Sleep & Focus is a music & audio app developed by SmartToolsDev.

How many times has Brown Noise: Sleep & Focus been downloaded?

Brown Noise: Sleep & Focus has been downloaded 450 times. In the last 30 days, the app was downloaded 270 times.

What is the rating of Brown Noise: Sleep & Focus?

Brown Noise: Sleep & Focus has no ratings yet.

Is Brown Noise: Sleep & Focus free?

Brown Noise: Sleep & Focus is free to download. The APK download size is 40.02 MB. The latest version available is 1.1.1. The last update was on July 21, 2026.

What are the requirements for Brown Noise: Sleep & Focus?

The app has a content rating of Everyone. The app has been available on Google Play May 2026.

Description
Brown Noise: Sleep & Focus is a calm, focused ambient sound player.
Show more

More data about Brown Noise: Sleep & Focus

Price Free to download
Total downloads 450
Recent downloads 270
Rating No ratings
Ranking Not ranked
Version 1.1.1
APK size 40.0 MB
Number of libraries ?
Suitable for Everyone
Ads Contains ads

App Performance Report

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Brown Noise: Sleep & Focus compared with similar apps

Common keywords of similar apps

Screen Player Fireplace Speaker Masking Firebase Lock Controls Focused Tap Set Headphones Warm Interface Dark Nighttime Account Sign Plays Device Profile Steady Low Household Bluetooth Noise Sleep Sound Brown White Timer Pink Rain Ocean Ambient Forest Focus Calm Deep Fan Sounds Audio App Playback

Keywords missing from this app

Free Calming Nature Offline Relaxation Perfect Machine Relax Relaxing Meditation Music Asleep Background Green Waves Mix Fall Baby Soothing Create Anxiety Tinnitus Quality Features Work Adhd Wind Environment Stress Distractions Soundscapes

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Downloads over time

Brown Noise: Sleep & Focus has been downloaded 450 times. Over the past 30 days, it has been downloaded 270 times.

Changelog of Brown Noise: Sleep & Focus

Show changelog

Developer information for SmartToolsDev

SmartToolsDev

smartoolsdev@gmail.com

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Comments on Brown Noise: Sleep & Focus for Android

★★☆☆☆ Misty Goodrich · May 30, 2026
Keeps timing out WITHOUT using the timer option.

Google Play Rankings for Brown Noise: Sleep & Focus

This app is not ranked

Technologies used by Brown Noise: Sleep & Focus

Brown Noise: Sleep & Focus is requesting 14 permissions and we don't have library information (yet).

Permissions

Network communication
view network connections, full network access, Google Play license check
Hardware controls
control vibration
System tools
prevent phone from sleeping
Extra
android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK, android.permission.POST_NOTIFICATIONS, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.smarttoolsdev.brownnoise.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
We haven't collected library information for this app yet. You can use the AppBrain Ad Detector app to detect libraries in apps installed on your device.
White Noise: Sleep Sounds Rain icon White Noise: Sleep Sounds Rain
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Slo: Sleep Sounds, Brown Noise icon Slo: Sleep Sounds, Brown Noise
Brown & White Noise: Lal icon Brown & White Noise: Lal
Naptime: Sleep Sounds & Noises icon Naptime: Sleep Sounds & Noises
Noise Machine - Green, White icon Noise Machine - Green, White
White Noise Zen Sleep Sounds icon White Noise Zen Sleep Sounds
Ambient Sounds - Relax & Sleep icon Ambient Sounds - Relax & Sleep

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