Noise Metr

Noise Metr is a simple tool that helps you check the sound level around you in real time using your phone’s microphone.
Just open the app, press start, and see how loud your environment is. Whether you’re at home, in the office, or outside, Noise Metr gives you a quick way to understand noise levels without any complicated setup.
The app shows live sound values in decibels (dB) with a clear and easy-to-read interface. You can start and stop measurements anytime, making it convenient for quick checks.