# ReSound Smart > Mobile app for controlling and customizing compatible ReSound hearing aids. (iPhone/iPad app by ReSound.) - Source: https://appshunter.io/ios/app/resound-smart/id816203976 (this page in markdown: same URL + `.md`) - Developer: [ReSound](https://appshunter.io/developer/585579327) - Category: Medical, Health & Fitness - Price: Free - Rating: 2.90/5 from 225 App Store ratings · 259 written reviews indexed - Age rating: 4+ - Requires: iOS 12.2 · 257 MB - Languages: American English, Arabic, Bulgarian, Czech, Danish, Dutch, Estonian, Finnish, French (France), German (Germany) and 28 more - Released: 2014-02-24 - Data updated: 2026-08-29 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/resound-smart/id816203976/reviews.md ## What is ReSound Smart? 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. ## Key features - Adjust volume settings - Mute hearing aids - Customize sound profiles - Save personalized settings - Locate lost hearing aids - Tinnitus sound management ## What do users think of ReSound Smart? Overall sentiment: negative **Pros** - 🚀 Lightning-fast connection - 👍 Useful features - 🔒 Secure connection **Cons** - 🐛 Frequent disconnections - 🔋 Battery drain issues - 🤯 Compatibility problems with iOS updates - 😡 Unresponsive app - 🤔 Confusing user interface **Commonly reported bugs** - App freezes and crashes - Inability to exit demo mode - Hearing aids not recognized by app - Inconsistent Bluetooth connectivity **Most requested features** - Separate volume/program control for each ear - Ability to monitor battery life - Seamless integration with Apple Watch - Enhanced customization options ## Recent user reviews (10 of 259) All indexed reviews: https://appshunter.io/ios/app/resound-smart/id816203976/reviews.md ### 1/5 — Screwed up *2025-12-03, version 4.37.0* Worthless Can’t connect my hearing aids to the app. Why have two different apps if you can only use one? Why change it from one app to two apps? I had all the different settings in the one app and then they go and change it. Worthless app and waste of time trying to figure it out. ### 2/5 — Unstable *2025-11-11, version 4.37.0* I have been using the resound app for almost five years. In the past six months I have had to delete and reboot the app weekly. It locks on Restaurant Mode, which I do not use. Only way to resolve is delete and reload. ### 1/5 — iPhone 16 - Not happy with this app ! *2025-07-26, version 4.37.0* As the other stated review I updated to IPhone 16 - not being able to pair - trying over and over - finally pairs then no connection over and over again- what’s the problem??? I make phone calls then realize calls aren’t going through my hearing aids because “not connected “ !!! I’ve been trying to connect through Bluetooth then finish with app or vice versa nothing works - totally aggravating! Somebody fix this !!! ### 3/5 — Update broken? Fixed *2025-04-15, version 4.35.0* Initial install of Ver 4.35.0 created crazy app where every program is streaming. I fixed this by deleting and reinstalling app. Has not happened again. ### 2/5 — New features wrecked the app *2025-03-02, version 4.35.0* This app used to be fine, but now it’s a pain. With the newest version of this app, once the iPhone makes a connection to the hearing aids, e.g., to play an audio file, it never relinquishes the connection after the audio app has quit. The hearing aids never go back to their default configuration. I have to turn off bluetooth and turn it back on to restore the default operation. ### 1/5 — Update broken? *2025-02-25, version 4.35.0* Ver 4.35.0 every program is streaming? Default settings exactly the same for every progrsm? Please fix! ### 3/5 — iPhone 16 *2025-02-17, version 4.33.1* Changing from 1 star to 3 since this app is all over frosting as it is but I got it connected to my iPhone 16 finally. Prior to this phone you had to connect to the app then the phone. Now you connect via phone settings/accessibility FIRST then go into the app to finish. Took waiting on hold with resound app support for 25 minutes to trouble shoot that. Truly should have tried it on my own but I’ve always know that won’t work so I didn’t. Silly me. Save yourself some time and frustration. Haven’t had any problems connecting my hearing aids the last 8 and a half years I’ve had this app and hearing aids. Just upgraded my phone to a 16 pro and the app just keeps giving me a loop of finding connecting go to settings then come back and restart all over again. Sometimes it even says I see you’ve connected mifi hearing aids before do you want to use those? When I click continue it just starts the whole process over. Can’t make any phone calls without being able to connect via Bluetooth which is a big problem ### 2/5 — App does not work with only 1 aid *2025-02-14, version 4.33.1* This app and Smart 3D are quite poor. I have a cochlear implant for the one ear and a ReSound aid for the other. The app tries to connect them which can't be done. Therefore, I can only use the app in Demo mode, which is more limited. ### 1/5 — iPhone 16 *2025-02-13* Haven’t had any problems connecting my hearing aids the last 8 and a half years I’ve had this app and hearing aids. Just upgraded my phone to a 16 pro and the app just keeps giving me a loop of finding connecting go to settings then come back and restart all over again. Sometimes it even says I see you’ve connected mifi hearing aids before do you want to use those? When I click continue it just starts the whole process over. Can’t make any phone calls without being able to connect via Bluetooth which is a big problem ### 1/5 — Issues *2025-02-12, version 4.33.1* Please update this app. It keeps switching between programs. Very annoying. ## Frequently asked questions about ReSound Smart ### What does the ReSound Smart app do? The ReSound Smart app allows users to control compatible ReSound hearing aids directly from their mobile device. It enables adjustments to volume, program changes, sound enhancements, and even helps locate lost hearing aids. ### Which hearing aids are compatible with the ReSound Smart app? The app is compatible with several ReSound hearing aid models including ReSound LiNX2™, ReSound LiNX™, ReSound LiNX TS™, ReSound ENZO2™, ReSound ENZO™, and ReSound UpSmart™. ### Is the ReSound Smart app free to use? Yes, the ReSound Smart app is available for free. There are no in-app purchases or advertisements mentioned in the app's description. ### Can I personalize sound settings with this app? Yes, you can adjust treble, middle, and bass tones to your preferences. You can also adjust speech focus and noise/wind-noise levels using the Sound Enhancer feature, depending on your hearing aid model and professional fitting. ### How does the app help if I lose my hearing aids? The app includes a feature to help locate lost or misplaced hearing aids. This can provide peace of mind and assist in recovering your valuable devices. ## Version history (last 5 releases) ### 4.39.1 — 2026-03-12 This update includes general performance and stability improvements. ### 4.39.0 — 2026-02-19 This update includes general performance and stability improvements. ### 4.37.0 — 2025-07-24 This update includes general performance and stability improvements. ### 4.35.0 — 2025-02-20 This update includes general performance and stability improvements. ### 4.33.1 — 2024-10-02 This update includes general performance and stability improvements. ## Apps similar to ReSound Smart | App | Rating | Price | Category | | --- | --- | --- | --- | | [Easy Line Remote](https://appshunter.io/ios/app/easy-line-remote/id1454399128) | 4.3 (17,016) | Free | Medical | | [Beltone HearMax](https://appshunter.io/ios/app/beltone-hearmax/id1161360579) | 4.7 (20,431) | Free | Medical | | [Beltone HearPlus](https://appshunter.io/ios/app/beltone-hearplus/id816214695) | 3.7 (28) | Free | Medical | | [Jabra Enhance Select](https://appshunter.io/ios/app/jabra-enhance-select/id1502033340) | 4.7 (6,971) | Free | Medical | | [Oticon Companion](https://appshunter.io/ios/app/oticon-companion/id1597064213) | 4.6 (70,717) | Free | Medical | | [Jabra Enhance Pro](https://appshunter.io/ios/app/jabra-enhance-pro/id1539643358) | 4.6 (41,201) | Free | Medical | ## More apps by ReSound - [ReSound Tinnitus Relief](https://appshunter.io/ios/app/resound-tinnitus-relief/id928432517) - [ReSound Smart 3D](https://appshunter.io/ios/app/resound-smart-3d/id1134918918) All apps by ReSound: https://appshunter.io/developer/585579327 ## Related topics [resound hearing aids](https://appshunter.io/ios/topics/resound-hearing-aids) · [resound smart 3d](https://appshunter.io/ios/topics/resound-smart-3d) · [vadalarm smart](https://appshunter.io/ios/topics/vadalarm-smart) · [gn resound smart 3d](https://appshunter.io/ios/topics/gn-resound-smart-3d) · [resound](https://appshunter.io/ios/topics/resound) · [resound relief](https://appshunter.io/ios/topics/resound-relief) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*