# ReSound Smart 3D vs BHM smart control

The clearest difference is update cadence: ReSound Smart 3D at every 3 months against BHM smart control's every 26 months. ReSound Smart 3D also leads on chart position (#159 vs unranked) and iOS requirement (12.2 vs 15.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReSound Smart 3D ships an update every 3 months, BHM smart control every 26 months. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ReSound Smart 3D | BHM smart control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (93K ratings)](https://appshunter.io/ios/app/resound-smart-3d/id1134918918/reviews)** | — |
| Number of ratings | **93K** | — |
| Positive reviews | 47.7% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 26 months |
| Monetization | Free | Free |
| Best chart rank | **#159** | — |
| Size | 267 MB | 91 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ReSound](https://appshunter.io/developer/585579327) | [BHM-Tech Produktionsgesellschaft mbH](https://appshunter.io/developer/1454777672) |

## What reviewers say

### ReSound Smart 3D

[App page](https://appshunter.io/ios/app/resound-smart-3d/id1134918918)

**Currently charting:** #159 Top Free · Medical (US App Store)

Control your hearing aids directly from your mobile device. Adjust volume, change programs, personalize sound settings, and even locate lost devices. Receive remote updates and support from your hearing care professional.

**Highlights:** Remote hearing aid control, Program and sound adjustment, Favorite settings with location tagging, Hearing aid locator, Remote updates from hearing professional, Tinnitus management

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Effortless connection to Auracast streams
- 👍 Great love the hearing aids, recommend to anyone
- 👍 Outstanding performance
- 👍 Excellent hearing aids
- 👍 Easy to use and maintain

**What reviewers complain about**

- 🐛 Developers should spend time understanding hearing loss
- 🐛 Causes connectivity issues, unreliable app
- 🐛 Constantly disconnects, freezes, and requires reinstalls
- 🐛 Slow, buggy, and non-responsive
- 🐛 Causes battery drain on Apple Watch

**Reported bugs**

- Constantly disconnects from hearing aids
- Freezes and requires reinstallation
- Doesn't recognize hearing aids after iOS updates
- Switches between programs randomly
- Causes battery drain on Apple Watch

**Requested features**

- Noise cancellation feature
- Ability to use top buttons for call answering
- More preset programs and customization options
- Integration with Siri and Shortcuts
- Standalone Apple Watch app


### BHM smart control

[App page](https://appshunter.io/ios/app/bhm-smart-control/id1454777673)

Control your hearing systems directly from your mobile device. Adjust programs, volume, mute, and check battery status discreetly. Turn your smartphone into an intelligent remote for your hearing aids.

**Highlights:** Direct hearing program selection, Volume adjustment (individual or combined), Muting and unmuting hearing systems, Battery status check, Connects directly via Bluetooth Low Energy

**In-app purchases:** none


## Frequently asked questions

### Is ReSound Smart 3D free?

ReSound Smart 3D is free to download, with no in-app purchases.

### Is BHM smart control free?

BHM smart control is free to download, with no in-app purchases.

### Do ReSound Smart 3D or BHM smart control have ads?

Neither ReSound Smart 3D nor BHM smart control shows ads.

### Which is updated more often, ReSound Smart 3D or BHM smart control?

ReSound Smart 3D ships an update every 3 months, and BHM smart control every 26 months. Most recently, ReSound Smart 3D was updated on October 19, 2026 and BHM smart control on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*