ReSound Smart 3D
GN Resound Medical
ReSound Smart 3D™ - for ReSound hearing aids
- Rating
- 4.5
- 49.1K ratings
- Downloads
- 1.7M+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Mar 5
- 2026 · v1.43.1
Screenshots
About ReSound Smart 3D
The ReSound Smart 3D™ app is compatible with the following hearing aids:
• ReSound LiNX Quattro™
• ReSound LiNX 3D™
• ReSound ENZO 3D™
• ReSound ENZO Q™
The ReSound Smart 3D app lets you control your hearing aids directly from your mobile device. You can change programs, and make simple or more advanced sound adjustments and save them as favorites. The app helps you learn what you can do and how to do it. It can even help you find your hearing aids if you lose them. Last, but not least, you can have your hearing care professional update your hearing aid programs and send you new hearing aid software without taking a trip to the clinic.
Notes: Please contact your local ReSound representative for product and feature availability in your market. We recommend that the hearing aids run the latest software version. If in doubt, please contact your hearing care professional.
ReSound Smart 3D mobile device compatibility:
Please consult the ReSound app website for up-to-date compatibility information: www.resound.com/compatibility
Use the ReSound Smart 3D app to:
• Connect your LiNX Quattro hearing aids to compatible Android devices for direct audio streaming*
• Enjoy optimization anywhere with ReSound Assist: Request help with your hearing aid settings from your hearing care professional and receive new settings and software updates.
And use these direct control and personalization options:
• Adjust volume settings on your hearing aids
• Mute your hearing aids
• Adjust volume of your optionally acquired ReSound streaming accessories
• Adjust speech focus as well as noise and wind-noise levels with Sound Enhancer (feature availability depends on your hearing aid model and the fitting by your hearing care professional)
• Change manual and streamer programs
• Edit and personalize program names
• Adjust treble, middle and bass tones to your preferences
• Save your preferred settings as a Favorite – you can even tag to a location
• Monitor the battery status of your rechargeable hearing aids
• Help locate lost or misplaced hearing aids
• Tinnitus manager: Adjust sound variation and frequency of the Tinnitus Sound Generator. Select Nature Sounds (feature availability depends on your hearing aid model and the fitting by your hearing care professional)
*Your ReSound LiNX Quattro hearing aids must be running software version 10043.4300 or later. Consult the My ReSound menu to learn if there’s an update available to your hearing aids and if your hearing aids and phone supports direct audio streaming.
For more information please visit www.resound.com/smart3Dapp or the support site www.resound.com/help/apps/smart-3d
• ReSound LiNX Quattro™
• ReSound LiNX 3D™
• ReSound ENZO 3D™
• ReSound ENZO Q™
The ReSound Smart 3D app lets you control your hearing aids directly from your mobile device. You can change programs, and make simple or more advanced sound adjustments and save them as favorites. The app helps you learn what you can do and how to do it. It can even help you find your hearing aids if you lose them. Last, but not least, you can have your hearing care professional update your hearing aid programs and send you new hearing aid software without taking a trip to the clinic.
Notes: Please contact your local ReSound representative for product and feature availability in your market. We recommend that the hearing aids run the latest software version. If in doubt, please contact your hearing care professional.
ReSound Smart 3D mobile device compatibility:
Please consult the ReSound app website for up-to-date compatibility information: www.resound.com/compatibility
Use the ReSound Smart 3D app to:
• Connect your LiNX Quattro hearing aids to compatible Android devices for direct audio streaming*
• Enjoy optimization anywhere with ReSound Assist: Request help with your hearing aid settings from your hearing care professional and receive new settings and software updates.
And use these direct control and personalization options:
• Adjust volume settings on your hearing aids
• Mute your hearing aids
• Adjust volume of your optionally acquired ReSound streaming accessories
• Adjust speech focus as well as noise and wind-noise levels with Sound Enhancer (feature availability depends on your hearing aid model and the fitting by your hearing care professional)
• Change manual and streamer programs
• Edit and personalize program names
• Adjust treble, middle and bass tones to your preferences
• Save your preferred settings as a Favorite – you can even tag to a location
• Monitor the battery status of your rechargeable hearing aids
• Help locate lost or misplaced hearing aids
• Tinnitus manager: Adjust sound variation and frequency of the Tinnitus Sound Generator. Select Nature Sounds (feature availability depends on your hearing aid model and the fitting by your hearing care professional)
*Your ReSound LiNX Quattro hearing aids must be running software version 10043.4300 or later. Consult the My ReSound menu to learn if there’s an update available to your hearing aids and if your hearing aids and phone supports direct audio streaming.
For more information please visit www.resound.com/smart3Dapp or the support site www.resound.com/help/apps/smart-3d
What’s new
Version 1.43.1 · Updated March 5, 2026
This update includes general performance and stability improvements.
User reviews
Awesome app...allows me to change the settungs on my hearing aids from my phone!
The App constantly disconnects from the hearing aids. It disconnects whenever (1) a tel call is made or received, (2) a cell phone notifications is recived & (3) for other unknown reasons when idle. To get the App and hearing aides reconneted I have to turn the cell phone Bluetooth off, then back on. The App then re...
Awesome app! Can adjust aids and even find them if lost! I love Resound aids and accessories too. This app far exceeds competitors plain oversimplified apps. Great job!
Love the direct audio streaming. Game changer!
*UPDATE* I did exactly as resound support suggested and my app is no longer stuck in Demo Mode. You guys rock!!! Thank you so much for the help. "The following problem has been resolved but I'll leave it here just incase someone else has the same - The app has been stuck on Demo mode for almost a week. I tried unins...
Works great. No complaints. Can afjust the decibels and have it set for certain locations.
Frequently asked questions
Which hearing aids are compatible with the ReSound Smart 3D app?
The ReSound Smart 3D app is compatible with ReSound LiNX Quattro, ReSound LiNX 3D, ReSound ENZO 3D, and ReSound ENZO Q hearing aids.
What can I do with the ReSound Smart 3D app?
With the ReSound Smart 3D app, you can control your hearing aids, change programs, adjust sound settings, save preferred settings as favorites, locate lost or misplaced hearing aids, receive help from your hearing care professional, and update your hearing aid software.
How can I check if my hearing aids are compatible with the ReSound Smart 3D app?
Please consult the ReSound app website (www.resound.com/compatibility) for up-to-date compatibility information.
Can I stream audio directly to my Android device using the ReSound Smart 3D app?
Yes, if you have ReSound LiNX Quattro hearing aids and compatible Android devices, you can stream audio directly.
What control and personalization options does the ReSound Smart 3D app offer?
The ReSound Smart 3D app allows you to adjust volume settings, mute your hearing aids, adjust speech focus and noise levels, change programs, personalize program names, adjust tone preferences, monitor battery status, and manage tinnitus sounds.
How can I update the software of my hearing aids without visiting the clinic?
Your hearing care professional can update your hearing aid programs and send you new software using the ReSound Smart 3D app.
Where can I find more information about the ReSound Smart 3D app?
For more information, please visit www.resound.com/smart3Dapp or the support site www.resound.com/help/apps/smart-3d.
Alternatives to ReSound Smart 3D
Looking for apps like ReSound Smart 3D? Here are 3 similar Android apps on Google Play. The highest rated is ReSound Tinnitus Relief (4.7/5), and all 3 are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| ReSound Smart 3D | 4.5 / 5 | Free | 1,000,000+ | Mar 5, 2026 | |
| ReSound Tinnitus Relief | 4.7 / 5 | Free | 500,000+ | Feb 10, 2024 | Compare |
| ReSound Control | 3.0 / 5 | Free | 100,000+ | Jul 14, 2020 | Compare |
| ReSound Smart | 2.7 / 5 | Free | 100,000+ | Mar 5, 2026 | Compare |
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