Out of 183+ hearing number apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
Assess your hearing ability by determining the softest sound you can hear in each ear. Understand your unique Hearing Numbers to better protect your hearing and improve communication. Track changes over time and encourage others to take charge of their hearing wellness.
Easily assess your hearing in just 5 minutes with instant, understandable results. Track changes over time and share your data with healthcare professionals. This app provides a modern, thorough evaluation of your auditory health.
What We Love
👍 Accurate and consistent with professional tests
🚀 Easy to use and intuitive
💡 Integrates with Apple Health
🔒 Doesn't collect user data
Room to Improve
🐛 Inconsistent results or inability to complete test
🐛 Compatibility issues with certain headphones
🐛 Inaccurate or misleading conclusions about hearing loss
Assess your hearing ability from home with a simple, user-friendly application. Measure your hearing across a wide frequency range and determine your "ear age" by testing high-frequency sound perception.
Hearing Number tops our hearing number apps ranking as of June 2026, with a 4.9-star average from 560 App Store ratings, and it's free to download.
Are there free hearing number apps for iPhone?
Yes — 20 of the top hearing number apps we rank are free to download, including Hearing Number and Mimi Hearing Test.
Does Hearing Number have ads or in-app purchases?
Hearing Number has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
How many hearing number apps are on the App Store?
We track 183+ hearing number apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
What does the Hearing Number app do?
This app helps you learn your Hearing Numbers, which represent the softest sound you can hear in each ear. By understanding these numbers, you can take steps to protect your hearing and improve your ability to hear and communicate, especially in noisy environments.
How do I use the Hearing Number app?
You will need headphones and a quiet space to complete the test, which takes about 5 minutes. The app measures your hearing levels at four different frequencies in each ear and provides your unique Hearing Numbers. You can then use this information to track your hearing over time.