Ineffective
I downloaded this app to share my landlord how noisy the machinery on the roof makes the master bedroom of my apartment. When the machinery is going, the app picks up that it’s over 70 dB but it labels it as city traffic. It’s not city traffic so I can’t use it for what I need it for. I wish it did not make assumptions about what the sound is.Totally inaccurate
BadNot accurate
This might be somewhat accurate for background noise, but not for loud noises.