Noise Meter - Sound & Decibel

When you are curious about the noise level around you anytime, anywhere, easily and precisely measure decibels (dB) with the 'Sound Meter' app!

Whether you are studying, suffering from noise between floors, or need to check the noise level in a quiet cafe or office, you can check it intuitively with a beautiful UI. It utilizes the smartphone's built-in microphone sensor to clearly show noise levels in intuitive graphs and numbers.