Best Sound Meter




    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:

    Tags: best sound meter , noise level meters , best free sound meter

    Users review

    from 3.928 reviews