# JIUYEE vs Cearvol

The clearest difference is rating: Cearvol at 2.6 against JIUYEE's 1.7. JIUYEE's advantage is update cadence (every 11 days vs every 3 weeks) and iOS requirement (11.0 vs 13.0). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Cearvol holds the better App Store score, 2.6 against 1.7. Both are backed by a comparable volume of ratings — 9 and 18 respectively. Written reviews point the same way: 20% of JIUYEE's written reviews are positive against 25% of Cearvol's.

JIUYEE ships an update every 11 days, Cearvol every 3 weeks. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | JIUYEE | Cearvol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (9 ratings)](https://appshunter.io/ios/app/jiuyee/id1658723371/reviews) | **[2.6 (18 ratings)](https://appshunter.io/ios/app/cearvol/id6475083036/reviews)** |
| Number of ratings | 9 | **18** |
| Positive reviews | 20.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 86 MB | 115 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JIUYEE (Shenzhen) Medical Technology Co., Ltd](https://appshunter.io/developer/1658723373) | [UNICE Intelligent Medicine Shenzhen Co., Ltd.](https://appshunter.io/developer/1723309369) |

## What reviewers say

### JIUYEE

[App page](https://appshunter.io/ios/app/jiuyee/id1658723371)

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.

**Highlights:** Self-hearing tests, Hearing aid power status check, Volume adjustment, Mode switching, App settings optimization

**Features:** macOS Compatibility

**In-app purchases:** none


### Cearvol

[App page](https://appshunter.io/ios/app/cearvol/id6475083036)

This app allows users to control and customize their Cearvol hearing aids. Adjust volume, switch ear tips, and select scene modes with personalized settings for different environments. It also displays the battery level of your hearing aids.

**Highlights:** 10-level volume adjustment, Independent left/right volume control, Hearing aid battery percentage display, Ear tip switching settings, Customizable scene modes (indoor, conversation, restaurant, traffic), Noise reduction and voice enhancement settings

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

**In-app purchases:** none


## Frequently asked questions

### Is JIUYEE free?

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

### Is Cearvol free?

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

### Which has better reviews, JIUYEE or Cearvol?

Cearvol is rated higher. JIUYEE averages 1.7 out of 5 from 9 ratings, while Cearvol averages 2.6 from 18 ratings.

### Do JIUYEE or Cearvol have ads?

Neither JIUYEE nor Cearvol shows ads.

### Which is updated more often, JIUYEE or Cearvol?

JIUYEE ships an update every 11 days, and Cearvol every 3 weeks. Most recently, JIUYEE was updated on September 9, 2026 and Cearvol on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*