The Oticon ON App works with all Oticon wireless hearing aids with TwinLink technology.

The Oticon ON App enables you to control your hearing aids, choose what you want to hear and adjust the sound.

The App offers a “find my hearing aid” search feature, links to user instructions and low battery notification.

The Oticon ON App is also used to connect users to their Oticon IFTTT channel.

Advice on coping with hearing loss
Individual volume L&R
Control of Tinnitus relief sounds (if supported by hearing aid)

HearingFitness™ tracker monitors your hearing progress (if supported by hearing aids).

HearingFitness™ will - if consent is given - be able to access Apple HealthKit data. This data (together with data from the hearing aids) will - in a coming release - be used to provide relevant advise in the form of notifications to you, so that you may improve your use of the hearing aids further.

We recommend to use the latest version of iOS

What’s New

Version 2.0.1

Meet our latest update
Since launching our new and redesigned app we have received great feedback from our users. Both what you really like and also what you are missing. This update is all about addressing that feedback, so in it you will find
•Optimized navigation for quick and easy access to volume and program control
•Improved volume sliders and program selector for better experience
•Firmware version number and Serial number for your hearing instruments (brought back by popular demand)
•Information on how to use the split volume feature
•Bug fixes addressing issues reported by some users
We hope that you will appreciate these latest updates. We will continue to develop our app further so please look out for more updates coming your way. Thank you again for your engagement and feedback, keep it coming
For more information, you can access instructions on how to use this app in application settings

Ratings and Reviews

aris25gr ,

Perfect App

Working with Oticon Opn, very good connection, change of settings, and you have many options to change. :)


Oticon A/S
106.8 MB

Requires iOS 11.0 and watchOS 4.0 or later. Compatible with iPhone, iPad and iPod touch.


English, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish

Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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