# Tuned Hearing vs Harmonix OTC

The clearest difference is update cadence: Harmonix OTC at every 2 days against Tuned Hearing's every 2 months. Harmonix OTC also leads on iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Tuned Hearing ships an update every 2 months, Harmonix OTC every 2 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Tuned Hearing | Harmonix OTC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (4 ratings)](https://appshunter.io/ios/app/tuned-hearing/id1641745067/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 95 MB | 128 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tuned Ltd](https://appshunter.io/developer/1641745069) | [Huizhou Jinghao Medical Technology Co.,Ltd.](https://appshunter.io/developer/1543340471) |

## What reviewers say

### Tuned Hearing

[App page](https://appshunter.io/ios/app/tuned-hearing/id1641745067)

This app provides a user-friendly interface to control hearing aids, offering features like Bluetooth connectivity, volume adjustments, and access to hearing care guides. Users can also connect with hearing care professionals via video call for support.

**Highlights:** Bluetooth hearing aid connectivity, In-app hearing care guides, Adjust hearing aid volume, Select hearing aid programs, Video calls with professionals

**In-app purchases:** none


### Harmonix OTC

[App page](https://appshunter.io/ios/app/harmonix-otc/id6756475067)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tuned Hearing free?

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

### Is Harmonix OTC free?

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

### Do Tuned Hearing or Harmonix OTC have ads?

Neither Tuned Hearing nor Harmonix OTC shows ads.

### Which is updated more often, Tuned Hearing or Harmonix OTC?

Tuned Hearing ships an update every 2 months, and Harmonix OTC every 2 days. Most recently, Tuned Hearing was updated on October 24, 2026 and Harmonix OTC on October 28, 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.*