Sound Decibel Meter

com.splendapps.decibel
FreeContains adsIn-app purchasesEveryone

Key numbers

1M+Installs
4.7 / 629KRating
Oct 30, 2014Released
Oct 19, 2026Updated

Listing text

Sound Meter - powerful in its simplicity and convenience of use.

Want to measure sound level? This is smart sound level meter app for Android!Our decibel meter uses your built-in microphone to measure sound volume in decibels (dB) and also displays samples on helpful graph.NOTE: Microphones in most devices are aligned to human voice and the maximum values are limited by the hardware. Very loud sounds (~90 dB and more) may not be recognized. Automatic gain control used in some dev…

Get this app from the API

curl -H "X-API-Key: $API_KEY" \
  "https://apiplay.net/api/v1/app?id=com.splendapps.decibel"
import requests

r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'com.splendapps.decibel'},
                 headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()
const res = await fetch('https://apiplay.net/api/v1/app?id=com.splendapps.decibel', {
  headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();
$ch = curl_init('https://apiplay.net/api/v1/app?id=com.splendapps.decibel');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);

1,000 free credits a month, no card needed. API reference

Screenshots

Fields in the API response

Package namecom.splendapps.decibel
DeveloperSplend Apps
Developer websitesplendapps.com
CategoryMusic & Audio
Installs (exact)26,173,339
Ratings629,424
Reviews6,327
PriceFree
In-app purchases$0.99 per item
AdsYes
Content ratingEveryone
Current version3.4
Requires Android7.0
ReleasedOct 30, 2014
Last updateOct 19, 2026
Record refreshedOct 28, 2026

Rating breakdown

5554K
432K
35.1K
25.3K
133K

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