Hoot

准确测量环境中的声音和噪音水平！众多功能！

Hoot is a highly accurate Sound Meter. A Sound Meter, also commonly known as Noise Meter, Decibel Meter or Sound Pressure Level (SPL) Meter, lets you measure the level of sound or noise in your environment. It is a perfect tool to detect and quantify noise pollution.

Features:

1) Analog and digital display of sound in decibel (dB)

2) Displays current, minimum, maximum, and average sound levels

3) Beautifully designed dark and light themes for easy viewing

4) Displays line plot of sound levels

5) Calibrate your microphone for improved accuracy

6) Rich options and settings menu

7) Auto saves noise data (pause and play for capture)

8) Compare noise levels in various typical settings.

Troubleshooting Notes:

If your microphone is not displaying any sound data on the app, you can fix this issue with following easy steps.

Step 1: Dismiss the app, and relaunch it.

Step 2: Make sure you have enabled the Phone permission (Settings -> Apps -> Hoot -> Permissions).

Thank you for using Hoot!