Decibel Meter - dB Meter, also known as Sound Level meter, noise level meter, or dB meter, is a useful app for measuring sound level and environmental noise. With this app, you can easily perform sound tests or measure the noise level in your surroundings.

The app utilizes your device's microphone to accurately measure the sound level in decibels (dB). It provides real-time sound level readings and displays them on a gauge for easy visualization. Additionally, it shows the minimum, maximum, and average sound levels recorded.

One thing to note is that the microphones in most Android devices are optimized for human voice, which means the values provided by this app may not be as precise as an actual sound level meter or Sound Pressure Level Meter (SPL Meter). For more accurate dB values, it is recommended to use an actual sound level meter.

Overall, Decibel Meter - dB Meter is a handy tool for anyone who needs to measure sound levels or environmental noise. It provides accurate readings and useful features for detecting and monitoring noise levels in decibels.