Perfect Sound Meter

NETIGEN Apps

Contains adsIn-app purchases

About this app

★ Best Sound Meter (SPL - sound pressure level) is an app which can measure the actual sound level meter with decibels (dB). Sound meter is also known as sound level meter, decibel meter (dB meter), noise meter, sound pressure level meter (spl meter).

★ It uses your built-in microphone to measure environmental noise decibels (dB) and show a value for reference. We had calibrated many android devices with the actual sound level meter with dB.

★ Features of Best Sound Meter:
- indicates decibel by gauge
- display the current noise reference
- display min/avg/max decibel values
- display decibel by graph
- can calibrate the decibel for each devices
- quick reaction on sound level change

★ Levels of noise in decibels (dB) according to American Academy of audiology:
140 dB - gun shots, fireworks
130 dB - jackhammers, ambulance
120 dB - jet planes taking off
110 dB - concerts, car horns
100 dB - snowmobiles
90 dB - power tools
80 dB - alarm clocks
70 dB - traffic, vacuums
60 dB - normal conversation
50 dB - moderate rainfall
40 dB - quiet library
30 dB - whisper
20 dB - leaves rusting
10 dB - breathing

★ IMPORTANT information about Best Sound Meter: This tool is not a professional device to measure decibels. You have to know that the built-in microphones were aligned to human voice (300-3400Hz, 40-60dB). Therefore the maximum values are limited by the hardware limitation, and very loud sound (100+ db) cannot be recognized.
Remember that sound meter app is only for fun and please use it as an auxiliary tool.

★ If you have any comments, feedback or you need help with Best Sound Meter, please send an e-mail to:
[e-mail]

Ratings and reviews

It's rubbish, it doesn't give you real time reading. There is a lag between the instance the sound is produced and the meter response. One would understand it, if it was an analogue meter, and the inertia of the needle might contribute to the delay, even so it won't be this much. This is a digital reader, despite made to look like an analogue type. Therefore, I shall be deleting the app. If I had the time I would build one my self.

I call BS. I had it calibrated at 0, and put it right next to my exhaust on my Dodge Charger Scat Pack, with mid muffler delete, and on a COLD START it only hit 45/47 decibels!! that should have spiked at LEAST 100/115 on start up. so I say this app is not even close to being accurate!!!! UNINSTALL

Will not quit jumping between 28 dm & 32 dm. And I perfectly quiet room. No sound there was no wind was no rain. There were no animal sounds of any kind. And Wood jump I live in a house too far off an old blacktop road. That a super microphone might pick up. And no start over reset from zero.