Decibel Sound Level Meter
Decibel Sound Level Meter Summary
Decibel Sound Level Meter is a ad-supported Android app in Music And Audio by Bicasoft Technologies. Released in Sep 2016 (9 years ago). It has about 26.3K+ installs Based on AppGoblin estimates, it reaches roughly 1.3K monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated Aug 19, 2025, version 12.
Recent activity: 9.00 installs this week (29 over 4 weeks) showing declining growth View trends →
Advertising: AppGoblin detected 1.00 monetized ad creatives shown inside the app.
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jan 8, 2026.
Store info: Last updated on Google Play on Aug 19, 2025 (version 12).
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Ratings: 0
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App Description
Analyze noise levels in dB. High accuracy, calibration, chart data
Decibel Sound Level Meter (SLM) is the definitive tool for measuring amplitude of audio in real time and analyze data collected. It uses the microphone to obtain the level of noise or sound pressure level.
Features:
- Analog meter with large fonts to display the current realtime decibels
- Display maximum or peak and minimum peak level
- Screen always On feature
- Data chart scope to watch the magnitude of data. You can drag the graphic to analyze past data, and pinch and zoom to display more precisely the data.
- Adjust frequency of samples. From 1 to 10Hz
- Slider to adjust calibration