FullScale Hearing Test vs Hearing Test

A MUSIC-CENTRIC HEARING TEST Conventional hearing tests are built around speech. They check eight frequencies and stop at 8 kHz, because that band is where conversation lives. Music doesn't stop there, and neither do we. FullScale maps your hearing from 125 Hz to 20 kHz at up to 37 frequencies per ear, in about eight minutes. Our proprietary calibration keeps that measurement accurate across a growing list of headphones and earbuds. CORE FEATURES • Pick your resolution: 16-frequency core test, or up to 37 frequencies with psychoacoustic models • Four testing speeds to fit your schedule • Three scientific models (Audiometric, Bark, ERB) • Calibrated for a growing list of headphones and earbuds • Simple guided interface with clear visual results • Unlimited retests YOUR RESULTS • Full-spectrum curve compared against a normal-hearing reference • Traditional 4-point PTA for quick reference • Speech-region results in implied dB HL alongside standard dB • Clear interpretation, compatible with a traditional audiogram • No paywall on your own hearing data HEAR THE DIFFERENCE IMMEDIATELY When the test ends, FullScale builds a hearing-correction preset from your results, and you compare it against the original back to back, on the spot. Most people hear it in the first few seconds. Signed-in tests include 3 ARIA AI credits, enough to generate and audition an AI-refined preset. Additional credits are available if you test repeatedly or want to explore more presets, and credits carry across all Altitude apps. KEEP YOUR CORRECTION WITH ARIA ONE Sign in for your test and your profile follows you into ARIA ONE, our hearing-correction app. • No charge on mobile • Mac and Windows run a free tier, with a 30-day trial of the full feature set Finish the test, install ARIA ONE, and your hearing correction is set up and running. YOUR DATA Your hearing data is encrypted, exportable, and yours to delete. We don't sell it and we don't share it without your direct consent. WORKS WITH OVER 5,000 HEADPHONES AND EARBUDS Put on whatever you already own and start. The app handles the rest. • Preferred devices: 18 models we measured and calibrated ourselves, for the tightest high-frequency accuracy • Community database: thousands more headphones and earbuds from the AutoEq project, searchable in the app • Generic: don't see yours, or don't know the model? Choose generic and test anyway. You still get a full-spectrum profile. Our preferred devices: • Anker Soundcore Liberty 3 Pro • Apple AirPods® Generation 3 • Apple AirPods Pro® Generation 1 • Apple AirPods Pro® Generation 2 • Apple AirPods Max® • Beats Studio 3 • Jabra Elite 7 Pro • Kef Mu3 • Moondrop Alice • Sennheiser Momentum True Wireless 2 • Sennheiser Momentum True Wireless 3 • Sennheiser Momentum 4 • Skullcandy Crusher 1080 ANC • Sony WF-1000XM4 • Sony WF-1000XM5 • Sony WH-1000XM5 • Technics AZ60 • Technics AZ80 • Technics AZ100 NOTICE FullScale is not designed or intended as a diagnostic or treatment tool for any medical condition, disease, injury, handicap, or disability, and should not be relied on for self-management of health issues. For any hearing-related concern, consult a medical doctor or qualified health professional. FullScale can be used to improve sound personalization, or as a preparatory step before seeing a provider.

Hearing Test: Ear Age Test brings pure tone audiometry straight to your pocket. Check your hearing, estimate your ear age, visualize your audiogram and track changes over time — all privately on your iPhone. Built for anyone who wants to monitor their hearing health, understand age-related hearing decline, establish a baseline before visiting an audiologist or simply get a clearer picture of their hearing capacity. HEARING TEST — PURE TONE AUDIOMETRY • At-home hearing check using pure tone audiometry • 9 frequencies from 125 Hz to 8 kHz • Separate left and right ear testing with headphones • Speaker mode for a quick single-channel test • Ascending/descending methodology for accurate thresholds • False positive catch trials to verify reliability • Pure Tone Average (PTA) calculated automatically • Ambient noise check before each test for reliable results EAR AGE TEST — HIGH FREQUENCY CHECK • Estimate your "hearing age" through high-frequency response • 10 steps from 8 kHz up to 20 kHz • Age estimation based on the highest frequency you can hear • Gamified experience with animated feedback • Color-coded results and emoji indicators AUDIOGRAM — VISUALIZE YOUR HEARING • Full audiogram chart with frequency and threshold axes • Classification zones: Normal, Mild, Moderate, Severe • Separate lines for left (X) and right (O) ears • Headphones and speaker mode support • Reliability indicator on every test HEARING CLASSIFICATION • Automatic classification from your PTA value • Normal (≤25 dB) • Mild (26–40 dB) • Moderate (41–55 dB) • Moderately Severe (56–70 dB) • Severe (71–90 dB) • Profound (>90 dB) RESULTS AND HISTORY • Save every test with date and time • Chronological history for hearing and ear age tests • Detailed result view with the full audiogram • Per-ear PTA values and hearing classification • Summary cards on the home screen • Delete a single test or clear everything ICLOUD SYNC • Automatic sync across iPhone and iPad • Private CloudKit backup to your Apple ID • Your hearing history always with you APPLE HEALTH • Optional audiogram export to Apple Health • Frequency-specific thresholds in dB HL • Track your hearing alongside other health metrics • Requires your explicit permission CUSTOMIZATION • Choose which frequencies to include in your test • Enable or disable individual frequencies • Estimated test duration updates automatically • Light and Dark mode • Full Dynamic Type support PRIVATE BY DESIGN Your hearing data stays with you. • No ads • No tracking SDKs • No analytics collection • No data sold or shared • Local storage by default, iCloud only with your consent PREMIUM Upgrade to unlock: • Full Hearing Test • Ear Age Test • Audiogram and detailed results • Apple Health integration • iCloud sync across devices • All future features Premium is available as an auto-renewing in-app subscription. Payment is charged to your Apple ID at confirmation of purchase and renews automatically unless cancelled at least 24 hours before the end of the current period. Subscriptions can be managed and auto-renewal turned off in your Apple ID account settings. Free: view and manage your saved test history. Whether you want to check your hearing, monitor changes over time, estimate your ear age or take a baseline before seeing an audiologist, Hearing Test: Ear Age Test gives you a complete hearing assessment tool in one app. Download now and take care of your hearing. Note: This app is for personal, informational use only. It is not a medical device and does not replace a professional audiologist or a clinical diagnosis. Terms of Use (EULA): https://ern.digital/hearingtest/terms Privacy Policy: https://ern.digital/hearingtest/privacy