HearingAble vs EarUnion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HearingAble
This app allows users to control IRIS 20 hearing devices via Bluetooth. It offers features like self-hearing tests, volume adjustment, power control, and environment mode settings for a personalized listening experience.
- Bluetooth device control
- Self hearing test
- Volume adjustment
- Environment mode settings
- Battery power monitoring
- Power control
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To use all the features of the products IRIS 20 must use this app. The app can use many features of IRIS 20 products from mobile phones using Bluetooth technology. Self hearing test, as well as the volume set, power control, environment mode setting and supports a variety of functions. Main Features - Self hearing test, auto fitting - Environment mode setting (normal, restaurant/Subway, Watching TV, Driving) - Volume control - Monitering of battery power level - Power control Supported Devices - iOS 7 or later / iPhone 4s or later hearingable@micro-tech.co.kr
EarUnion
This utility app allows users to connect and personalize their listening devices. It offers sound tuning, scene customization with environmental options, and language settings. Users are advised to seek medical advice for any health-related decisions.
- Device connection and search
- Personalized listening settings
- Customizable sound scenes
- Sound tuning options
- Multi-language support
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Functional content: 1. Support search and connect devices, and set personalized listening. 2. It supports 2 default scenes and 1 custom scene, and the custom scene contains 6 kinds of environment options. 3. Support sound tunning, including sound optimizer, Attunement, MIC control, noise reduction, feedback cancellation. 4. Support three language settings (Simplified Chinese, Traditional Chinese, English) Disclaimer: When you use our APP, please seek medical advice before making medical decisions.
Screenshots
Verdict
The clearest difference is review sentiment: EarUnion at 100% against HearingAble's 33%. EarUnion also leads on update cadence (every 5 weeks vs every 3 months). HearingAble's advantage is rating (2.5 vs 1.0) and iOS requirement (7.1 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HearingAble holds the better App Store score, 2.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews complicate that: 33% of HearingAble's written reviews are positive against 100% of EarUnion's, so the app with the better star average is not the one people write more warmly about.
HearingAble ships an update every 3 months, EarUnion every 5 weeks. The most recent releases landed on September 30, 2026 and September 27, 2026 respectively.
| Parameter | HearingAble | EarUnion |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.1 — better | 14.0 |
| Further details — not scored | ||
| Size | 34 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | microtech system,Inc | 欧仕达听力科技(厦门)有限公司 |
Customer experience
HearingAble
EarUnion
In-app purchases
HearingAble
No in-app purchases
EarUnion
No in-app purchases









