# OUC考试助手 vs Earjoy Intelligence

The clearest difference is device support: Earjoy Intelligence at 2 against OUC考试助手's —. OUC考试助手's advantage is iOS requirement (10.0 vs 15.6). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | OUC考试助手 | Earjoy Intelligence |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (498 ratings)](https://appshunter.io/ios/app/earjoy-intelligence/id6474961798/reviews)** |
| Number of ratings | — | **498** |
| Positive reviews | — | 13.6% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Free |
| Size | 123 MB | 150 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Taianting Education Technology Co., Ltd](https://appshunter.io/developer/1609825216) | [深圳沃奇互娱科技有限公司](https://appshunter.io/developer/1722913949) |

## What reviewers say

### OUC考试助手

[App page](https://appshunter.io/ios/app/ouc/id6443822255)

**In-app purchases:** none


### Earjoy Intelligence

[App page](https://appshunter.io/ios/app/earjoy-intelligence/id6474961798)

Locate misplaced headphones, monitor their battery levels, and manage noise reduction. Customize headphone functions, adjust audio with an equalizer, and enjoy sleep aid music. Personalize the app's appearance with theme switching.

**Highlights:** Find headphones, Battery display, Noise reduction, Quick settings, Equalizer, Sleep aid music, Theme switching

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Super easy to setup
- 👍 Very easy app to navigate and use
- 👍 Takes a Bit to Learn but once figured out it works well
- 👍 Works Perfect
- 👍 This one works

**What reviewers complain about**

- 🐛 Doesn't work
- 🐛 App doesn't appear to work
- 🐛 App won't connect to my device
- 🐛 Bluetooth connectivity issues!!
- 🐛 Translation is really spotty

**Reported bugs**

- Earbuds not connecting to app
- Translation feature not working as advertised
- Account creation/login issues
- Compatibility problems with certain devices

**Requested features**

- Improve translation accuracy and latency
- Add more language support
- Improve Bluetooth connectivity and pairing
- Streamline account creation and setup process


## Frequently asked questions

### Is OUC考试助手 free?

OUC考试助手 is free to download, with no in-app purchases.

### Is Earjoy Intelligence free?

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

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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.*