Great app for measuring noise
5
By Matthew J. P.
I learned how loud is my mower, leaf blower, weed wacker and chain saw all are. I now use protective ear muffs when using anything engine driven. A very useful test that comes with this app is a hearing test. It's the same test you can do at clinics. Thanks to the app I didn't need to go to clinics for hearing tests regularly. Thank developers!