Decibel Meter app uses the built-in microphone to determine the level of sound it detects and displays it in decibels (dB).
The decibel reading obtained from this application is limited to the device microphone capabilities.
This app support polling functionality using web hooks to monitor the dB and frequency values for realtime data analysis.
This app will transform your device into a professional grade sound detector with detailed visual analysis.
Microphone audio data is used to calculate dB (Decibels) / AF (Audio Frequency) reading to the user.
This app is also support share readings with Messages, Email, WhatsApp, Notes and more, if the user prefer to use dB / AF values for further analysis.
Track environmental noise around you with this easy-to-use decibel meter app.
It is not, therefore, recommended to use this app as a high quality professional grade meter.
Apart from that the audio or any other information is not collected, used, stored, transmitted or circulated in any way.
The dB reading obtained from this app is between 20 to 120 decibels without any calibration.
Audible frequencies is limited to the standard range of 20 to 20,000 Hz.
- Calibrated with processional quality dB measurement device.
- Audible frequency range between 20 to 20,000 Hz.
- dB / AF line charts analyzer with zoom-in / zoom-out feature.