Sim Decibel Meter

Through Sim Decibel Meter, you can measure the ambient noise level anywhere and anytime using a mobile device, and share the measured results with your friends via multiple approaches such as social networking sites or email.

Features

- Exhibit real-time decibel values, sound level, measuring duration, and the average decibel value.
- A unique calibration process makes your measured results more close to the standard value.
- By clicking the SHARE button, you can share the screenshot to your friends via multiple approaches.
- Release the microphone immediately after pausing measurement, exiting the app, or other program moving into foreground.
- You can also allow Sim Decibel Meter to continue measurement in background, while the notification on the status bar will remind you that the program is running.

Why need these permissions

- Access USB storage filesystem/modify or delete the contents of your USB storage/test access to protected storage --> save screenshots to your SD card
- Record audio --> collect sound intensity data via your microphone
- Full network access/view network connections --> enable the sharing of measured results