Track environmental noise around you with this easy-to-use decibel meter app with detailed visual analysis.

The Decibel Meter app uses the built-in microphone to determine the level of sound it detects and displays it in decibels (dB). The microphone audio data is used to calculate dB (Decibels) / AF (Audio Frequency) readings for the user. This app supports polling functionality using webhooks to monitor dB and frequency values for real-time data analysis. The app also supports sharing readings via Messages, Email, WhatsApp, Notes, and more, if the user prefers to use dB / AF values for further analysis. The decibel reading obtained from this application is limited to the device microphone capabilities. Therefore, it is not recommended to use this app as a high-quality, professional-grade meter. Audible frequencies are limited to the range of 20 to 16,000 Hz.




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FEATURES:

- Accurate measurements.
- Frequency Weighting A, B, C, Z.
- Share reading with Email, Message, Notes, WhatsApp and more..
- Data polling using web hooks.
- Audible frequency range between 20 to 16,000 Hz.
- dB / AF line charts analyzer with zoom-in / zoom-out feature.
- Intuitive design.
- Threshold Settings
- Display current, average and maximum values.
- Display peak frequency.
- Manual calibration.
- Start / Stop / Reset functionality.