Sound Meter
Sound Meter Summary
Sound Meter is a ad-supported, with in-app purchases Android app in Tools by rootApps. Released in Apr 2015 (11 years ago). It has about 24M+ installs and 185.3K ratings with a 4.52★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 211K monthly active users and generates around $10K+ monthly revenue (44% IAP / 56% ads). Store metadata: updated Mar 22, 2026, version 394.
Recent activity: 17.7K installs this week (88.3K over 4 weeks) showing steady growth , and 73 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on May 31, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jun 8, 2026.
Store info: Last updated on Google Play on Mar 22, 2026 (version 394).
SDKs, Trackers & Permissions
Sound Meter was last scanned for SDKs 2026-05-31. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
AppGoblin saw Sound Meter uses 1 Ad Networks
GoogleAppGoblin saw Sound Meter uses 5 Development Tools
JetBrains
JetBrains IntelliJAppGoblin saw Sound Meter uses 1 Mediation
AdMobAppGoblin saw Sound Meter uses 1 Analytics: Product
FirebaseApp Details
App Store
Ads & App-Ads.txt
AppGoblin SDK Scans
4.52★
Ratings: 185.3K
Screenshots
App Description
Measure the environmental noise by tidy sound meter
Sound level meter(or SPL) app is shows a decibel values by measure the environmental noise, displays measured dB values in various forms. You can experience tidy graphic design with high frame by this smart sound meter app.
Features:
- Indicates decibel by gauge
- Display the current noise reference
- Display min/avg/max decibel values
- Display decibel by graph line
- Display Elapsed time of decibel
- Can calibrate the decibel for each devices
**Notes
Microphones in most android devices are aligned to human voice. The maximum values are limited by the device. Very loud sounds(over ~90 dB) may not be recognized in most device. So please use it as just an auxiliary tools. If you need more accurate dB values, we recommend a actual sound level meter for that.