About this app

Decibel meter & Sound Meter (SPL * sound pressure level) is an app which can measure the actual sound level meter with decibels (dB). The Sound meter is also known as sound level meter, decibel meter (dB meter), noise meter, Sound Detector, Decibel meter & Sound Meter dB, sound pressure level meter (spl meter).

A Decibel meter & Sound level Meter is used for acoustic measurements. It is commonly a hand held instrument with a microphone. The sound Meter is diaphragm of the microphone responds to changes in air pressure caused by sound waves. That is why the instrument is sometimes referred to as a sound pressure level meter. But instead of buying the sound level meter we provide you an app through which you can easily detect sound or measure the level of sound pressure. The sound measuring app is also known as sound level meter decibel meter and noise meter. The noise detector app sound meter decibel meter and noise meter detect all sounds and noise.

This Sound level meter or SPL Meter app will shows you a decibel values by measure the environmental noise, displays measured dB values in various forms. The Noise detector or Sound Meter & Decibel meter db meter is a practical tool app and is used to detect any noise in any situation. Nowadays, many people have exposed themselves too much to the harmful noise. By using the useful sound meter app sound level meter, decibel meter (dB meter), noise meter and sound pressure level meter or SPL meter protects people from the harmful sound and noise. The Decibel meter & Sound Meter is also known as pressure level meter which can be used to measure too noisy sounds and also for sound testing. This Noise detector is used to measure different noise level and sounds so it is the fact that too much loud sound is harmful to human ear, but the problem is how to detect that the sound around is harmful to human ear or not.

Decibel meter & Sound Meter Features:
* Indicate decibel by gauge
* Display Min/avg/Max decibel value
* Display Sound Level in decibel on graph
* Save Measure Sounds data to database easily
* Display decibel value by graph line, easy to understand
* Display the elapsed time
* Easily play and pause
* Noise Information

New features

Fixed some bugs for Sound Meter and Make Tone screens

App Permissions

Allows access to the vibrator.
Allows an application to record audio.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows applications to open network sockets.
Allows applications to access information about networks.