HearingApp

Your hearing does not regenerate. HearingApp turns your phone into a continuous noise dosimeter, so you can see how much sound you are actually exposed to each day and act before the damage accumulates. MEASURE SOUND IN REAL TIME • Live A-weighted sound level (dBA) from a quiet room up to 160 dBA impulse noise • Live Leq, peak and maximum readings with a running exposure timer • Colour-coded safe, caution and danger bands so the number means something at a glance TRACK YOUR NOISE DOSE • Daily noise dose calculated against NIOSH and OSHA occupational limits • 8-hour time-weighted average (TWA) plus your remaining safe exposure time • Alerts when you cross your chosen dose threshold, in time to move away or put on protection • Day, week and month histograms that show exactly when your loud exposure happens KNOW WHAT YOU ARE LISTENING TO • On-device AI identifies the dominant sound: speech, music, traffic, machinery, fans and more • Runs entirely on your phone, so no audio ever leaves the device • Sound labels attach to your history, revealing which environments cost you the most PROTECT YOUR EARS FROM YOUR OWN HEADPHONES • Monitors media output level on headphones, earbuds and the phone speaker • Warns you when your listening volume moves into the risky range and suggests turning it down SCREEN YOUR HEARING • Quick hearing screening at 250 Hz, 500 Hz, 1 kHz, 2 kHz, 4 kHz and 8 kHz • Pure-tone audiogram plotted the standard clinical way and saved over time • Trend view that flags a developing 4 kHz dip, the classic signature of noise-induced hearing loss • Tinnitus and loudness tools for tracking symptoms between professional visits CALIBRATE FOR ACCURACY • Several calibration paths, from a one-tap sensible default to a manual offset • Plain-language guidance written for people who do not own a sound level meter • Calibration is stored per device, so each phone stays accurate WORKS OFFLINE • Monitoring, screening and history all work with no connection • Measurements queue on the device and sync automatically once you are back online BUILT FOR PRIVACY • No audio recordings are stored or transmitted, only decibel values and sound labels • Health data is encrypted in transit and at rest • Export everything you have collected, whenever you want • Sharing anonymised data for hearing research is entirely optional and can be withdrawn WHO IT IS FOR Factory and construction crews, musicians, audio engineers and DJs, bartenders, teachers, motorcyclists, gym-goers, commuters, parents concerned about headphone use, and anyone who has noticed ringing in their ears after a loud night. IMPORTANT HearingApp is a wellness and screening tool, not a medical device. Measurements are taken with your phone's microphone and are not a substitute for a calibrated sound level meter, nor for audiometry performed by a qualified audiologist. Screening results cannot diagnose hearing loss. If a result concerns you, or if you have ear pain, sudden hearing change, discharge or persistent tinnitus, please consult a hearing healthcare professional. DELETE YOUR ACCOUNT Delete your account and all associated data at any time from Profile > Settings > Delete Account inside the app, or from the web at https://hearingapp-main-vy9qvp.laravel.cloud/delete-account Requests are confirmed by email and all personal data is permanently erased within 30 days. You can cancel during that window. Questions or feedback: [email protected]