📢 Complete Guide to the Audiometry Hearing Screening Web App
Free online tool to check your hearing sensitivity across key frequencies — at home, with precision.
📖 Table of Contents
🔊 What is the Audiometry Hearing Screening Web App?
The Audiometry Hearing Screening is a browser-based application that lets you perform a pure-tone hearing screening from the comfort of your home. It plays tones at specific frequencies and automatically determines the softest level you can hear — your hearing threshold. The app is designed to be simple, visual, and requires no special equipment beyond standard headphones.
It simulates the core part of a professional screening, giving you an instant snapshot of your hearing for both ears. The tool is completely free and runs in any modern browser.
⚙️ Key Features of the Application
The interface is cleanly divided into logical sections: personal info, test setup, live progress, and detailed results. Here are the highlights:
🎵 Core Frequencies Tested
A basic hearing screening checks sensitivity at different pitches. This app tests four essential frequencies for each ear:
These frequencies cover the range essential for understanding speech and everyday environmental sounds.
🧾 User Information & Test Setup
Before testing, you can enter patient details to label your report. The Test Setup panel is your control center: select a frequency, choose left or right ear, and start the test. A progress bar shows how many of the eight tests (4 freq × 2 ears) you have completed.
📊 Visual Results Graph
After completing the tests, the app generates a Hearing Test Results Graph. It plots your threshold levels for each frequency, so you can instantly compare left vs right ear and spot any asymmetries.
🧪 How to Perform a Hearing Test: A Step-by-Step Guide
To get accurate, repeatable results, follow this workflow exactly as intended by the app developers.
📌 Preparing for the Test
- essential Use headphones — they isolate each ear and block ambient noise. Do not use speakers.
- essential Find a quiet room — turn off fans, TVs, and close windows.
- optional Enter your name/age in the “Personal Information” section (fields marked * are required).
▶️ The Testing Process
- Select parameters: Click a frequency (e.g., 2000 Hz) then choose either “Left Ear” or “Right Ear”.
- Start the test: Click the Start Test button. A tone will begin to play.
- Automatic volume progression: The sound level rises step by step through five levels: Very Low → Low → Medium → High → Very High.
- Indicate when you hear it: The moment you perceive the tone, click the “Hearing” button. The app records that level as your threshold and stops the sound.
- If you cannot hear it: Even at the highest level? Click “Not Hearing” to record that no response was detected.
- Repeat for all eight combinations. After each ear/frequency, the test automatically moves to the next (you’ll see the progress fill).
The sound stops automatically when you click “Hearing” at any level. The threshold is saved instantly.
💡 Understanding the Volume Levels
The five discrete levels allow the app to pinpoint your exact threshold. For example, if you click “Hearing” at Level 3 (Medium), that is considered your minimum audible level for that frequency. The entire process mimics clinical Hughson-Westlake method in a simplified way.
📈 Understanding Your Test Results
Once you’ve completed all four frequencies for both ears, a popup will appear asking you to download a full report. Results are shown in two complementary formats:
- Numerical results table: Below the test area, you’ll see “Left Ear Results” and “Right Ear Results” with the recorded level (1–5) for each frequency.
- Graphical audiogram: The Hearing Test Results Graph visualizes your thresholds, making it easy to spot patterns (e.g., high-frequency loss).
✅ Why Use This Online Hearing Screening Tool?
Beyond curiosity, here are solid reasons to use the Audiometry Hearing Screening app:
- Accessible & free: No download, no sign-up — just open the link and test.
- Convenience: Do a baseline check in your own quiet space, anytime.
- Hearing awareness: Early awareness can prompt you to seek professional advice sooner.
- Track changes over time: Download reports and compare months later to notice shifts.
- Educational: Understand how pure-tone audiometry works and what the frequencies mean.
👂 Ready to check your hearing?
Launch the Audiometry Hearing Screening app and follow the guide above.
🔊 Open Audiometry App 📋 Start your hearing testBoth links lead to the same free tool — atozwebapp.com/audiometry-hearing-screening/