Sound Meter description

Do you want to measure sound level? This is smart sound level meter app for Android Phone!
It measures loudness , noise or sound pressure (SPL) in decibels
Our decibel meter uses your built-in microphone to measure sound volume in decibels (dB) and also displays samples on graph. It has hd graphics interface.
SPL(sound pressure level) meter app uses your built-in microphone to measure noise volume in decibels(db), and shows a reference. We had calibrated many android devices with the actual sound level meter with dB .

***Features***
-Fast dB response
- Gauge for indicate values
- Show the current noise environment
- Show the sound level graph
- With multiple gauge meter themes

NOTE: Microphones in most devices are aligned to human voice and the maximum values are limited by the hardware. Its also depend your mobile phone mic. Very loud sounds (~100 dB & more) may not be recognized. Automatic gain control used in some devices may interfere with the operation of this noise meter.