ReSound Smart vs Interton Sound
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ReSound Smart
Control compatible hearing aids directly from your smartphone. Adjust volume, change programs, personalize sound settings, and even locate misplaced devices. Learn how to use all features and save your preferences for easy access.
- Adjust volume settings
- Mute hearing aids
- Customize sound profiles
- Save personalized settings
- Locate lost hearing aids
- Tinnitus sound management
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The ReSound Smart™ app is compatible with the following hearing aids: • ReSound LiNX2™ • ReSound LiNX™ • ReSound LiNX TS™ • ReSound ENZO2™ • ReSound ENZO™ • ReSound UpSmart™ The ReSound Smart 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. 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. Use the ReSound Smart app to: • 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 • 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) For more information please visit https://www.resound.com/hearing-aids/apps/smart or the support website via the link in the app store.
Interton Sound
Control your hearing aids directly from your smartphone. Adjust volume, change programs, and personalize sound settings. The app also includes a feature to help locate misplaced devices.
- Adjust volume settings
- Mute hearing aids
- Change programs
- Personalize sound profiles
- Save favorite settings
- Locate lost hearing aids
- Tinnitus Sound Generator
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The Interton Sound app lets you control your hearing aids directly from your mobile device. You can change programs, make 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. Notes: Please contact your local Interton 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. Interton Sound mobile device compatibility: Please consult the Interton app website for up-to-date compatibility information: www.interton.com/compatibility-connectivity. Use the Interton Sound app to: • Adjust volume settings on your hearing aids • Mute your hearing aids • Adjust volume of your Interton streaming accessories • 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 • Help locate lost or misplaced hearing aids • Adjust sound variation and frequency of the Tinnitus Sound Generator (feature availability depends on your hearing aid model and the fitting by your hearing care professional) For more information and help, please visit www.interton.com/sound.
Screenshots
Verdict
The clearest difference is rating: Interton Sound at 4.7 against ReSound Smart's 2.9. Interton Sound also leads on review sentiment (38% vs 18%). ReSound Smart's advantage is ratings volume (229 vs 41). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Interton Sound holds the better App Store score, 4.7 against 2.9. That said, the two scores are not equally well evidenced: ReSound Smart has 229 ratings behind it against 41, so its average is the more settled of the two. Written reviews point the same way: 18% of ReSound Smart's written reviews are positive against 38% of Interton Sound's.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 29, 2026 and October 22, 2026 respectively.
| Parameter | ReSound Smart | Interton Sound |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (229 ratings) | 4.7 (41 ratings) — better |
| Positive reviews | 18.0% of reviews | 38.5% of reviews — better |
| Number of ratings | 229 — better | 41 |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 12.2 | 12.2 |
| Further details — not scored | ||
| Size | 257 MB | 227 MB |
| Age rating | 4+ | 4+ |
| Developer | ReSound | GN Hearing |
Customer experience
ReSound Smart
Interton Sound
Bugs and requests
ReSound Smart
Reported bugs
4 issues- App freezes and crashes
- Inability to exit demo mode
- Hearing aids not recognized by app
- Inconsistent Bluetooth connectivity
Requested features
4 requests- Separate volume/program control for each ear
- Ability to monitor battery life
- Seamless integration with Apple Watch
- Enhanced customization options
Interton Sound
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ReSound Smart
No in-app purchases
Interton Sound
No in-app purchases
Questions
Is ReSound Smart free?
Is Interton Sound free?
Which has better reviews, ReSound Smart or Interton Sound?
Do ReSound Smart or Interton Sound have ads?
Which is updated more often, ReSound Smart or Interton Sound?
Other comparisons
