Version history
Decibel - sound level meter
63
ASO score
Text
77/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.4
Votes
12.57K
App Age
7y 9m
Last Update
Apr 27, 2021
iAP
$4.49 - 16.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.52
|
4.47
|
+1%
|
|
Number of Ratings (Voted)
|
12.4K
|
743.2K
|
-98%
|
|
App Age
|
7y 8m
|
6y 6m
|
+18%
|
|
In-app Purchases Price
|
$11
|
$39
|
-73
%
|
|
Update Frequency
|
1692d
|
43d
|
+3 815%
|
|
Title Length
|
27
|
25
|
+8%
|
|
Subtitle Length
|
27
|
27
|
|
|
Description Length
|
1 723
|
2 666
|
-35%
|
|
Number of Screenshots
|
520
|
1020
|
-49
%
|
|
Size
|
0MB
|
169MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
27
of 30
)
Decibel - sound level meter
Subtitle
(
Characters:
27
of 30
)
Spectrum frequency analyzer
Description
(
Characters:
1723
of 4000
)
Decibel is the perfect app to evaluate the noise around you : measure the sound pressure, see the spectrum variation, and then compare your recording to the reference chart included in the app. Is it similar to a normal conversation ? a diesel truck? a rocket launch ? Figure it out !
Calibrated professionally, It supports dBa, dBb, dBc and dBz, for a customized and highly reliable recording. One of the most complete app for your sound measurements!
You can save an history of your recording and spectrum - keep track of your last actions !
KEY FEATURES
measure accurately the sound pressure around you
supports dBa, dBb, dBc and dBz
recordings and spectrum can be saved
detailed reference chart to compare your measurements
unlimited recordings
unique and intuitive interface
SUBSCRIPTION INFORMATION
- Subscribe for unlimited access to our Premium pack and special features
- Monthly subscription ($4.49) / Yearly subscription ($16.99)
- Free trial subscription is automatically renewed unless cancelled 24 hours before the renewal
- Payment will be charged to iTunes Account at confirmation of purchase
- Account will be charged for renewal within 24-hours prior to the end of the current period, at the same price
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable
Privacy Policy & Terms of Service: http://musicworldmedia.com/products/decibel/tos
*Price are equal to the value that "Apple's App Store Matrix" determines is the equivalent of the subscription price in $USD.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 12.57K |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Utilities |
| Size: | - |
| iAP: | 4.49 - 16.99 $ |
| App Age: | 7 years 9 months |
| Release Date: | Mar 28, 2018 |
| Last Update: | Apr 27, 2021 |
| Version: | 1.4.54 |
Version history
1.4.54
Apr 27, 2021
- Add new levels with new challenges.
- Optimize performance.
- Balance levels, score.
- Fix minor bugs
1.4.50
Apr 14, 2021
- Add new levels with new challenges.
- Optimize performance.
- Balance levels, score.
- Fix minor bugs
