Decibel Meter & Sound Meter

Measure sound levels around you quickly and easily with Decibel Meter & Sound Meter. Use your phone to check environmental noise in decibels (dB), view sound changes in real time, and understand how loud your surroundings are. At home, at work, outdoors, or in a noisy place, this sound meter helps you monitor noise whenever you need it.

Measure Sound Levels in Real Time

Decibel Meter & Sound Meter uses your device's microphone to measure surrounding sound levels and display the results clearly.

See the current noise level instantly and follow changes as they happen. The app also shows minimum, average, and maximum decibel values for a clearer view of the noise around you.

Key Features

✅ Real-Time Sound Measurement
Measure environmental noise instantly and see the current decibel level update in real time.

✅ Min, Avg & Max dB Values
View minimum, average, and maximum sound levels during each measurement.

✅ Clear Decibel Display
Check sound levels easily with a simple and intuitive meter.

✅ Real-Time Noise Graph
Follow sound fluctuations over time and see when your surroundings become quieter or louder.

✅ Noise Level Reference
Understand what different dB values may mean in everyday environments.

✅ Calibration
Adjust the decibel meter according to your device for better results.

✅ Measurement History
Review previous sound measurements and compare earlier results.

Understand the Noise Around You

A decibel number alone may not tell you whether an environment is quiet, normal, or loud. Decibel Meter makes sound levels easier to understand with useful references for different noise ranges.

Use the noise meter at home, in the office, at school, on busy streets, near traffic or construction, at events, or anywhere you want to know how loud the environment is.

Easy to Use

Simply open Decibel Meter & Sound Meter and allow microphone access. The app will start detecting surrounding sound and show the current decibel value immediately.

Follow the meter for instant readings, check the graph for sound changes, and use minimum, average, and maximum values to understand the overall noise level.

Calibration for Better Measurements

Different phones and tablets use different microphones, so measured decibel values may vary between devices. Use the calibration function to adjust the sound meter according to your device.

If needed, compare the reading with a dedicated sound level meter and calibrate the app accordingly.

Please note that mobile-device microphones have hardware limitations. Decibel Meter & Sound Meter is designed for convenient everyday noise measurement and is not intended to replace professional sound measurement equipment.

Check the Sound Around You

From a quiet room to a busy street, sound levels can change throughout the day. With Decibel Meter & Sound Meter, you can measure environmental noise in seconds and understand those changes more easily.

Use the app as your everyday decibel meter, sound meter, dB meter, and noise meter whenever you want to know how loud your surroundings are.

Download Decibel Meter & Sound Meter and start measuring sound around you today.