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Jacoti Hearing Center is a software-based hearing assessment tool that can evaluate your hearing in about 5 minutes.
Jacoti Hearing Center is a Class II FDA listed Medical Device, classified under product code EWO in the U.S and complies with the CE requirements for medical devices (CE 0086) in Europe.
Jacoti Hearing Center uses the DuoToneTM method for measuring your hearing loss in both ears and allows you to track your hearing health over time. It is currently calibrated for the Apple EarPods and can be safely used in relatively silent environments.
Jacoti Hearing Center is tested and approved in compliance with the most rigorous medical and medical standards. This guarantees you safe and efficient use of the application.
The intended use of Jacoti Hearing Center is for individuals to perform by means of acoustic signals with controlled intensity hearing self-evaluations in real-life environments without the assistance of a hearing expert. The Jacoti Hearing Center evaluation outcome may be used by hearing experts for diagnostic purposes and may also be employed as an input for configuring hearing support devices.
Jacoti Hearing Center requires you to register with a valid email account on myJacoti (http://www.jacoti.com/my-jacoti/), which allows you to share your audio profile across devices.
Note that by downloading this app, you are required to agree to Jacoti's Privacy Policy, which you can find at: http://www.jacoti.com/privacy.
Please go to http://www.jacoti.com/support/hearingcenter/ to download or request a printed version of the Jacoti Hearing Center User Guide.
Jacoti Hearing Center is a Class II FDA listed Medical Device, classified under product code EWO in the U.S.
The intended use of Jacoti Hearing Center is to perform hearing assessments by means of acoustic signals with controlled intensity.
It is designed for both consumer and professional use.
When used by consumers in real-life environments without the assistance of a hearing expert, Jacoti Hearing Center is intended as a screening device for informational purposes.
When used under the guidance of an audiologist or a hearing professional, Jacoti Hearing Center is intended to be used as a hearing fitting and hearing diagnostic audiometer.
Jacoti Hearing Center is a full-function professional clinical audiometer that partially conforms to EN 60645-1 for audiometers and ANSI S3.6 for Type 4 audiometers.
It is only intended for official diagnosis when administered by a trained health care professional such as an audiologist or hearing professional.
When self-administered, this hearing test is intended for use as a screening device for informational purposes only. The results are not intended as a diagnostic evaluation. For a complete test and evaluation of your hearing, you should visit a qualified and licensed hearing care professional.

What's New

Version 1.2.1

Stability and user experience improvements
Support of iOS 11
Support of iPhone 8 and 8 Plus using Lightning EarPods

Ratings and Reviews

This is a great app using phone as hearing aid.


I use your app and compared it to actual testing with audiologist the next day and the result are accurate. Good job with the app. I use the hearing app and I hear better with this then the $7000 hearing aid from Oticon. Wish you can develop a device that adjust to routine testing, that would be perfect. Problem with hearing aid is that I needed time consuming testing and appointments to adjust changes in my hearing. Your app exceeded my expectation and some. It actually took into account the environment changes like watching movie, conversation and listening to music on the phone. I highly recommend this.

Not if You Have Moderate Hearing Loss


First I do wear hearing aids. There are times at work I wish I could hear better due to background noise-same as at home. The app works but I suspect it would be fine for those with minor hearing loss. Turning volume up past 3/4 produces hiss and really tunes in background vibration/hum/noises- think AC or washing machine. Also you have to use Apple earbuds for the self hearing test. That's great if you're one of the few who can actually wear them comfortably. I plugged my high end earbuds in and still got the same results. I'll keep the apps and see if there are other times it might be beneficial.

Comprehensive and accurate


This app very accurately assess hearing. The audiogram it produces is remarkably similar to what I have from professional audiologist tests. Make sure you go through the tutorial before starting the test, however, to understand the functions of the three buttons of the hearing test.


48.4 MB
Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.
English, Dutch, French, German, Spanish
Age Rating
Rated 12+ for the following:
Infrequent/Mild Medical/Treatment Information
© 2017 Jacoti bvba


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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