JIUYEE vs EarUnion
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JIUYEE
This application allows users to perform self-hearing tests and control their hearing aid devices. It provides features for checking power status, adjusting volume, and switching modes. It is important to note this app is not a medical device and hearing tests are for app settings only.
- Self-hearing tests
- Hearing aid power status check
- Volume adjustment
- Mode switching
- App settings optimization
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JIUYEE APP is a comprehensive software integrating hearing test and equipment control. Users can conduct self-hearing tests through the APP. At the same time, they can also understand the power status of the hearing aid through the APP, and perform operation services such as volume adjustment and mode switching on the hearing aid. Attention (disclaimer) This app is not a medical device and should not be used as a hearing aid prescribed by a doctor The hearing test in the application is only for application settings, to improve the hearing effect, and cannot replace the hearing examination by an expert In addition to using the app, you should consult your doctor before making medical decisions.
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 JIUYEE's 17%. JIUYEE's advantage is rating (1.7 vs 1.0) and update cadence (every 11 days vs every 5 weeks). On price, ads, in-app purchases and monetization model 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.
JIUYEE holds the better App Store score, 1.7 against 1.0. That said, the two scores are not equally well evidenced: JIUYEE has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 17% of JIUYEE'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.
JIUYEE ships an update every 11 days, EarUnion every 5 weeks. The most recent releases landed on October 11, 2026 and September 27, 2026 respectively.
| Parameter | JIUYEE | EarUnion |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (9 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 16.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 11 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 86 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | JIUYEE (Shenzhen) Medical Technology Co., Ltd | 欧仕达听力科技(厦门)有限公司 |
Customer experience
JIUYEE
EarUnion
In-app purchases
JIUYEE
No in-app purchases
EarUnion
No in-app purchases









