The Connexx Smart Direct App gives you effortless hearing tailored to your individual lifestyle. It does more than enable direct streaming, it also sends information to your hearing aids for the best possible hearing while you are on the move, ensuring your relaxation and safety whatever comes your way.

The Connexx Smart Direct App enables the patient to personalize a Rexton Hearing Aids with the following functions if configured by a hearing care professional:

Volume control
Program change
Microphone-pattern adjustment
Sound Balance
Sound Exposure
Voice Activity
Remote Microphone
Battery Status
Hearing Aid System Sounds

Compatible Hearing Aids:
Rexton Emerald, Stellar & Mosaic 8C series
Kirkland Signature 8
Kirkland Signature 8.0T
Adore MB/PB


Sivantos GmbH, Henri-Dunant-Strasse 100, 91058 Erlangen, Germany

What’s New

Version 2.4.5

Minor bugfixes and improvements in data handling

Ratings and Reviews

3.2 out of 5
1.6K Ratings

1.6K Ratings

Tslubfbxxslp ,

Pretty Good, But…

It is very nice to be able to control my hearing aids with my iPhone, but I’ve had a couple of problems:

1. I still find noisy environments such as restaurants difficult. Even road noise while driving make conversation with passengers difficult; going to the other preprogrammed profiles doesn’t help. As an engineer, I would like to have more personal control of frequency response, microphone directionality, etc.

2. This may not be a problem with the app, but I find that other apps on my phone make unwanted volume changes to my hearing aids. I’ve tested all my apps and the worst offender seems to be MobilityWare’s Solitaire—why should a Solitaire program have any reason to do so?? When opened, the app decreases the hearing aid volume; sometimes it affects both hearing aids, sometimes only one. Sometimes the amount of change is variable. Most likely of the time, the volume is restored when Solitaire is closed, but sometimes, although triple-clicking shows it to be restored, it isn’t and the only way to restore the volume is to turn the hearing aids off and back on.

Frank(o) ,

Amazing hearing aids and app

I am using this app with Costco's Signature 8.0 hearing aids. I was blown away by my iTunes streaming music directly to my hearing aids directly from my iPhone 7+. The sound clarity and bass is hard to believe when you first hear it. You can even use iOS’ sound equalizer to output sound tuned to your particular preference. I have this app and the hearing aids enabled on both my iPhone and my iPad, and I can move back-and-forth between devices simply by disabling Bluetooth on the device I am leaving. The sound is not 100% perfect because sometimes I get crackling and pops in the hearing aids when streaming Music or podcasts– not frequently but often enough that I would like to find the cure. There doesn’t seem to be a pattern for when this occurs. Searching the internet indicates the problem might be with my iPhone 7 Plus – the technology built into this iPhone may not be completely compatible. I was using Google Maps the other day and was surprised to hear the GPS directions coming in over my hearing aids. It’s also nice to control music or podcast volume using the iPhone’s volume controls, and you can even use iOS to change the sound output balance when needed from center weighted to heavy in the left or right hearing aid. I am almost deaf in my right ear in certain tones and the ability to hear clearly is amazing. Last night I was hearing birds chirping in nearby trees which I’ve never heard before.

Hankster2014 ,

Terrible App

I’ve had my hearing aids for two months. Bought them from Costco. Hearings aids work fine in spite of this app. Three times now I’ve had to go back to Costco with problems. The app is initially in demo mode. Costco personnel paired my hearing aids to the app. Three weeks later it was back in demo mode. They blamed the Apple update so they repaired them for me. I tried before I went to Costco but had no luck. I didn’t know and didn’t fine in instructions to turn demo off at the bottom. So now the hearing aids were paired. But two days later they were back in demo mode and there was no Apple update to cause the problem. So I have to repair them if I can. Other problems I’ve encountered in the two months I’ve owned them include left hearing aid cutting in and out, problems with Bluetooth connectivity in my 2017 Cadillac, and people complaint they can’t hear me when I’m talking on the phone with the hearing aids connected to the phones speaker. I’m ready to give up and return the hearing aids to Costco under there 180 day policy. Someone needs to fix this app, most of the reviews are terrible. I wonder if Costco is reading these reviews.I can’t believe they’d let this continue. Fix the app please.

App Privacy

The developer, Sivantos Pte. Ltd., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

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

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