# Audiologist vs HA

Audiologist and HA are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Audiologist ships an update every 3 months, HA every 2 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Audiologist | HA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ha-link/id1587270707/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 10 MB | 22 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [欧仕达听力科技(厦门)有限公司](https://appshunter.io/developer/1405345564) | [KOOMA INTERNATIONAL TRADING, LLC](https://appshunter.io/developer/1784840025) |

## What reviewers say

### Audiologist

[App page](https://appshunter.io/ios/app/audiologist/id1405345565)

**In-app purchases:** none


### HA

[App page](https://appshunter.io/ios/app/ha-link/id1587270707)

This utility app allows remote control of various device functions. You can adjust settings like volume and gain, switch programs, and manage noise reduction. It also provides battery status and connection information.

**Highlights:** Remote device control, Adjust volume, Switch programs, Adjust gain, Manage noise reduction, Check battery and connection status

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

**In-app purchases:** none


## Frequently asked questions

### Is Audiologist free?

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

### Is HA free?

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

### Do Audiologist or HA have ads?

Neither Audiologist nor HA shows ads.

### Which is updated more often, Audiologist or HA?

Audiologist ships an update every 3 months, and HA every 2 months. Most recently, Audiologist was updated on October 10, 2026 and HA on October 7, 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.*