Version history
Noise: Green, Brown, White
52
ASO score
Text
40/100
Reviews
50/100
Graphic
88/100
Other
0/100
App Rating
4.8
Votes
386
App Age
1 year 7m
Last Update
Feb 18, 2025
iAP
$6.99 - 99.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.7
|
4.69
|
+0.2%
|
|
Number of Ratings (Voted)
|
352
|
827.8K
|
-100%
|
|
App Age
|
1y 7m
|
8y 10m
|
-82%
|
|
In-app Purchases Price
|
$43
|
$50
|
-15
%
|
|
Update Frequency
|
307d
|
26d
|
+1 076%
|
|
Title Length
|
26
|
26
|
|
|
Subtitle Length
|
26
|
28
|
-7%
|
|
Description Length
|
2 221
|
3 328
|
-33%
|
|
Number of Screenshots
|
1560
|
1407
|
+11
%
|
|
Size
|
4MB
|
344MB
|
-99
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 15, 2025 | Dec 22, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 15, 2025 | Dec 22, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 15, 2025 | Dec 22, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 15, 2025 | Dec 22, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|---|
|
울지마 내아가
|
4
|
|
white noise of 자장가
|
4
|
|
tiếng ồn nâu
|
1
4
1
|
|
백색 소음, 자장가, 화이트노이즈
|
in
3
in
|
|
공부 백색소음
|
in
4
in
|
|
tiếng quạt
|
in
4
in
|
|
bé bình tĩnh âm thanh ru ngủ
|
in
7
in
|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
26
of 30
)
Noise: Green, Brown, White
Subtitle
(
Characters:
26
of 30
)
Better sleep, relax, focus
Description
(
Characters:
2221
of 4000
)
True & Real-Time Noise Generator - No files with pre-generated noise.
The app can generate various colors and types of noise.
Different people have different needs when it comes to noise. For instance, one person may find that brown noise helps with sleep disorders, while another might prefer white noise.
Experiment with different types of noise to discover which one best assists you with sleep, work, and more.
Features:
• True audio noise generated in real time.
• Multiple noise colors: purple (violet), blue, white, pink, brown.
• Ability to mix noise sounds.
• Selection between natural or uniform noise sources.
• Simple user interface.
• Volume controlled by physical buttons or within the app.
• Convenient notification controls.
• Low battery usage.
• Shutdown timer for sleep.
• Ideal for relaxation, sleep, and study.
How to use:
Tap the large "Play" button to start playing the noise. You can remain in the app or press the home button to let the sound continue in the background.
To change the noise color, tap the color-changing button located at the bottom of the screen. For more refined control, tap the 'sliders' button for advanced settings.
Set a timer for when you want the noise to stop by tapping the timer button.
In the "Natural RNG" section of the advanced menu, you can select whether the noise generator uses a uniform or natural source.
About the colors / types:
Brown Noise: (-6dB/octave) Emulates the deep and resonant sounds of powerful waterfalls or distant thunder.
Pink Noise: (-3dB/octave) Mimics the gentle rustling of leaves, the steady patter of rain, or the blowing of wind.
White Noise: Features a uniform distribution of sound, akin to the steady hum of a fan or the static of a radio.
Blue Noise: (+3dB/octave) Echoes the high-pitched hiss of flowing water.
Purple Noise: (+6dB/octave) Essentially a higher-pitched version of blue noise, offering a sharper tone.
Green Noise: Focused on mid-frequencies, resembling the sound of rustling leaves in a dense forest.
Grey Noise: Has a balanced spectrum that compensates for human hearing perception.
Disclaimer: This is not medical advice.
Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 386 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Health & Fitness, Music |
| Size: | 4MB |
| iAP: | 6.99 - 99.99 $ |
| App Age: | 1 year 7 months |
| Release Date: | May 11, 2024 |
| Last Update: | Feb 18, 2025 |
| Version: | 1.3.1 |
Version history
1.3.1
Feb 18, 2025
Green and gray noise.
Fade in & out.
Guide.
1.2.6
Jan 23, 2025
Green and gray noise.
Fade in & out.