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Fennex – Augmented Hearing App


This app is only available on the App Store for iOS devices.


Fennex™ is a hearing aid app that provides augmented hearing by turning your Apple headphones (EarPods or AirPods) into a personal hearing amplifier.

| How to use |
1. Take a quick hearing test that indicates your hearing abilities.
2. Use the hearing test results to personalize your hearing experience.
3. Select a listening scene (meeting, car, dining) or choose to amplify and adjust the sound in a custom mode.

| Key Features |
* Volume Boost: Amplify the sound around you
* Balance: Regulate the volume of the left and right speaker
* Compression: Apply sound compression to amplify or limit sounds
* Sound Presence: Keep or remove high/low-pitched sounds
* Equalizer: Adapt treble, mid and bass sounds to your hearing preferences
* Conversation Focus: Select among different microphones

| Select microphones |
Fennex captures sound from 4 different input microphones:
* iPhone Bottom
* iPhone / iPad Front
* Earphones Built-In
* AirPods

| Note |
Our hearing test requires an Internet connection.

| Consumer review |
"I just got this app yesterday, and it is WONDERFUL! It allows me to keep the TV’s sound at a normal level for my family while still allowing me to hear every word. I no longer miss half the show, and my family isn’t deafened by a TV that’s too loud. Thank you!" – Michelle L.

"Thank you very much! Your app has truly helped change the quality of my life for the better. Last time I bought hearing aids I spent $5000 dollars and here a few years later they are no longer working but your app has given me the opportunity to hear without having to spend a fortune and I am very grateful" – Casey H.

"This app works well and provides a very good amplified sound, with lots of adjustments. It is way better than any of the other free apps and two purchased apps that I have used to help with hearing" – R.S.

"Works with AirPods-yeah! Finally, someone figured out how to do it" – Jeff

| Media review |
“Fennex Augmented Hearing app is the one-stop-shop for all your listening and hearing needs” – iPhoneGlance

“It simply tests your hearing in each ear and uses those results to act as a personalized, adjustable amplifier” – MIT Technology Review

“First hearing app that works with Apple AirPods to provide a personal hearing amplifier” – Startupticker

“Fennex is for people that occasionally struggle in noisy situations and aren’t ready to invest in expensive hearing aids” – The Hearing Review

“If you’re having trouble hearing in a class, you could place your phone near the lectern while you’re sitting a few rows back and listening in on a pair of AirPods” – Business Insider

| Beta User Program |
Sign up to become a “Beta Fox” inside the app. This group lends us a hand and tests new features in private beta before they’re publicly released.

| More on Fennex |
Write to us for ideas, stories and requests at or visit:

| Compatibility |
We recommend using Fennex with official Apple headphones. Compatible with wireless headphones Apple AirPods.

| Disclaimer |
The Fennex app does not constitute a medical service or product of any kind and is solely considered sound adjustment. The usage of Fennex does not replace a traditional doctor’s appointment or the purchase of a hearing device such as hearing aids.

What's New in Version 1.8

1. Control your hearing personalization: Enable or disable hearing test results
2. Keep your hearing configuration: Adjustments remain memorized in the app
3. Explore other apps at the same time: External sound still amplified while using music or video apps
4. Augment your hearing anywhere: Amplification does not require Internet connection
5. Get instructions on 'how to use': Information available in the walk-through and tour (i)
6. Navigate in a simpler way: Usability improvements for 'sleep mode', 'mic selection', etc.


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Customer Reviews

Won’t work without earphones.

Requires Apple earphones??? WTH

Fennex – Augmented Hearing App
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 1.8
  • Size: 80.1 MB
  • Languages: English, French, German, Italian, Spanish
  • Seller:

Compatibility: Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions: