Version history
Sound Meter Pro
32
ASO score
Text
25/100
Reviews
60/100
Graphic
40/100
Other
0/100
App Rating
4.6
Votes
306.92K
App Age
14y 11m
Last Update
May 12, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
108.5K
|
71.3M
|
-100%
|
|
Rating
|
4.59
|
4.3
|
+7%
|
|
Number of Ratings (Voted)
|
258.7K
|
92.3M
|
-100%
|
|
App Age
|
14y 11m
|
6y 8m
|
+122%
|
|
Price
|
$2
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$100
|
|
|
Update Frequency
|
231d
|
83d
|
+180%
|
|
Title Length
|
15
|
26
|
-42%
|
|
Short Description Length
|
68
|
74
|
-8%
|
|
Description Length
|
1 669
|
2 664
|
-37%
|
|
Number of Screenshots
|
703
|
1196
|
-41
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
0MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 22, 2025 | Dec 29, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 22, 2025 | Dec 29, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 22, 2025 | Dec 29, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 22, 2025 | Dec 29, 2025 |
|---|---|---|
|
No results were found!
|
||
Downloads
Downloads Graph
Total
108.3K
Last month
175
Text ASO
Title
(
Characters:
15
of 50
)
Sound Meter Pro
Short Description
(
Characters:
68
of 80
)
Measure and save environmental noise and vibration with your device.
Description
(
Characters:
1669
of 4000
)
Sound Meter Pro is the 4th set of Smart Tools® collection.
★★ The advanced version (Smart Meter Pro) was newly released. This app (Sound Meter Pro) will continue to be updated, but we strongly recommend that new users purchase the new version. ★★
SPL(sound pressure level) meter app uses your microphone to measure noise volume in decibels(db), and shows a reference. We calibrated a lot of android devices using an actual sound meter with dB(A).
REMEMBER!! Most smart phone microphones were aligned to human voice (300-3400Hz, 40-60dB). Therefore maximum value is LIMITED by manufacturers, and very loud sound(100+ dB) cannot be recognized. Moto G4 (max.94), Galaxy S6 (85dB), Nexus 5 (82dB)... You can trust the result in routine-noise levels (40-70dB). Please use it as an auxiliary tool.
Vibrometer uses the phone sensors to measure vibration or an earthquake, and it shows a reference as a seism detector.
The measured values are related to Modified Mercalli Intensity scale (MMI). If it is inaccurate, you can calibrate it so that maximum value is about 10-11. Please use the results only for reference because android devices have a wide variety of performance and sensitivity.
* Pro version added Features:
- No ads
- Sound Meter and Vibrometer are integrated
- Statistic menu (line chart)
- CSV file exporting
- Line-chart duration
- More models are calibrated
For more information, watch YouTube and visit the blog. Thank you.
* It is a one-time payment. The app price is charged only once.
** No internet support : You can open this app without any connection. After installation, open the app 1-2 times with your device connect to WI-FI or 3G/4G.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 306.92K |
| Google Play Link: | |
| Price: | 2.02 $ |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Tools |
| Size: | - |
| Installs: | 108.32K |
| App Age: | 14 years 11 months |
| Release Date: | Jan 20, 2011 |
| Last Update: | May 12, 2025 |
| Version: | 2.6.11 |
Version history
2.6.11
May 12, 2025
- v2.6.11 : Support for Android 15<br>- v2.6.10 : More models are calibrated
2.6.10
Jul 06, 2024
- v2.6.10 : Support for Android 14<br>- v2.6.9 : More models are calibrated
