# RetoneFit vs iSoundMate

RetoneFit and iSoundMate are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

On the App Store both sit at effectively the same score — 5.0 for RetoneFit against 5.0 for iSoundMate. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

RetoneFit ships an update every 3 months, iSoundMate every 2 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | RetoneFit | iSoundMate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/retonefit/id6474723305/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/isoundmate/id6755421608/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 155 MB | 5 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志琴 张](https://appshunter.io/developer/1429316716) | [iBrigestone Tech Limited](https://appshunter.io/developer/1853787040) |

## What reviewers say

### RetoneFit

[App page](https://appshunter.io/ios/app/retonefit/id6474723305)

This app enhances hearing aid functionality through Bluetooth connectivity. It offers personalized hearing management, including accurate audiometry, scene switching, and volume adjustments for an optimized listening experience.

**Highlights:** Bluetooth Low Power connectivity, Accurate audiometry for hearing assessment, Automatic and manual scene mode switching, Location-based scene presets, Volume and subjective perception adjustment, Wide compatibility with company hearing aids

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### iSoundMate

[App page](https://appshunter.io/ios/app/isoundmate/id6755421608)

This application allows users to remotely manage their hearing aids. Adjust volume, switch noise reduction settings, and monitor battery life and connection status directly from your device.

**Highlights:** Remote hearing aid control, Volume adjustment, MPO size adjustment, Feedback and noise reduction switching, Battery power check, Connection status monitoring

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RetoneFit free?

RetoneFit is free to download, with no in-app purchases.

### Is iSoundMate free?

iSoundMate is free to download, with no in-app purchases.

### Which has better reviews, RetoneFit or iSoundMate?

RetoneFit and iSoundMate are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do RetoneFit or iSoundMate have ads?

Neither RetoneFit nor iSoundMate shows ads.

### Which is updated more often, RetoneFit or iSoundMate?

RetoneFit ships an update every 3 months, and iSoundMate every 2 months. Most recently, RetoneFit was updated on November 4, 2026 and iSoundMate on November 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.*