Version history
Sound Decibel Meter-NIOSH,OSHA
70
ASO score
Text
90/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.5
Votes
2.26K
App Age
4y 6m
Last Update
Dec 24, 2025
iAP
$5.99 - 5.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.46
|
4.56
|
-2%
|
|
Number of Ratings (Voted)
|
2.2K
|
585.5K
|
-100%
|
|
App Age
|
4y 5m
|
8y 1m
|
-44%
|
|
In-app Purchases Price
|
$5
|
$43
|
-87
%
|
|
Update Frequency
|
72d
|
29d
|
+144%
|
|
Title Length
|
30
|
25
|
+20%
|
|
Subtitle Length
|
29
|
27
|
+7%
|
|
Description Length
|
2 914
|
2 689
|
+8%
|
|
Number of Screenshots
|
1097
|
1222
|
-10
%
|
|
Size
|
18MB
|
224MB
|
-92
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 21, 2025 | Dec 28, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 21, 2025 | Dec 28, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 21, 2025 | Dec 28, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 21, 2025 | Dec 28, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|---|
|
уровень шума
|
out
out
|
|
измерение громкости звука
|
4
|
|
замер децибел
|
out
out
|
|
шумометр
|
out
out
|
|
шумомер
|
1
12
1
|
|
громкость звука
|
out
out
|
|
소음
|
in
11
in
|
|
코골이 녹음기
|
in
15
in
|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
30
of 30
)
Sound Decibel Meter-NIOSH,OSHA
Subtitle
(
Characters:
29
of 30
)
Noise Level Spectrum Analyzer
Description
(
Characters:
2914
of 4000
)
Our app is developed to measure the level of ambient noises. We have tried to make it as clear, simple and accurate as possible so that each person has the opportunity to quickly measure and monitor hearing health.
To ensure precision, we calibrated our app using a real professional-grade sound meter.
Key Features:
- Smart AI noise meter to detect noise type
- Accurate sound pressure measurements
- Various types of audio waves
- Sync with the Health app - track noise levels and monitor your hearing health
- Reference table to compare noise levels
- Various types of measurements: dBa, dBc, dBz
- Sound recording and noise data saving
- Possibility to share records
- Convenient dosimeter
- Selection of standards for allowable hearing loads: OSHA and NIOSH
- Measurement range from 20db to 160db
- Microphone calibration for more accurate measurements
- Response speed settings
- User-friendly and intuitive interface
- Display of current, average and maximum values
Our app has the possibility to synchronize with the Health app. To do this, you need to go to the app settings and turn on the health tab there. After that, information about the volume of the ambient noise will be transmitted to the Health app, so you can track the amount of consumed noise. You can also set the interval of data on the incoming noise.
The app uses a microphone to track the sound pressure level. You can record information about the ambient noise in real time, as well as save all data in a playlist so that you can return to this data at any time.
Do you work in high noise environments? Do you want to find out if the neighbors are not exceeding the permissible volume values? Or maybe you want to monitor the health of your ears? If yes, our app can serve you as a faithful assistant.
Important! The application does not guarantee a 100% result, since the measurements you obtain depend on your device and may contain inaccuracies. For a more accurate result, it is better to calibrate the app or compare the obtained data with a professional sound level meter.
-------------------------------
* Subscription: Get access to all premium functions of the app.
* You can turn off the auto-renewal at any time: you'll find the option to do this change to a different payment plan in the settings of your iTunes and App Store account.
* The first time you can try the free trial for 3 days. After that, your account will be automatically charged for the subscription if you will not stop it before the end of the free trial.
* The length of the subscription is 1 month, this subscription is auto-renewing. You can stop the subscription at any moment;
* Account will be charged for renewal within 24-hours prior to the and of the current period, and identity the cost of the renewal.
ATTENTION: before you subscribe please read:
Terms Of Use (https://shorturl.at/VFeKX)
Privacy Policy (https://shorturl.at/FsZOG)
}
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Other
Additional Information
Version history
4.2.3
Dec 24, 2025
Hello, we've prepared the update:
- We fixed issues that could cause crashes.
Please leave us a review, your opinion is very important for us!
4.2.2
Oct 16, 2025
您好，我们已准备以下更新：
- 适配 iOS 26，并针对新设备进行了优化；
- 细微改进和修复。
请留下您的评价，您的意见对我们非常重要！