# 中国联通 vs 元创岛

The clearest difference is in-app purchases: 中国联通 at none against 元创岛's 10. 中国联通 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 元创岛 sells 10 one-off in-app purchases. 中国联通 asks for nothing beyond the download.

中国联通 ships an update every 3 weeks, 元创岛 fortnightly. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 中国联通 | 元创岛 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (1.3K ratings)](https://appshunter.io/ios/app/id416457422/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 37.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 333 MB | 95 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [China United Network Communications Corporation Limited](https://appshunter.io/developer/674392285) | [北京小问智能科技有限公司](https://appshunter.io/developer/1633046072) |

## What reviewers say

### 中国联通

[App page](https://appshunter.io/ios/app/id416457422)

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient app
- 🚀 Fast and responsive
- 💡 Comprehensive functionality

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔋 High battery consumption
- 📢 Too many ads and promotions
- 🤯 Confusing and cluttered UI
- 🔒 Privacy concerns

**Reported bugs**

- Login issues and authentication problems
- Compatibility problems with newer OS versions
- Inconsistent performance across devices

**Requested features**

- Add English language support
- Improve search and navigation
- Provide more detailed account information
- Implement dark mode option


### 元创岛

[App page](https://appshunter.io/ios/app/id6478521050)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 背景音30分钟 | $1.99 | one-time |
| 背景音60分钟 | $3.99 | one-time |
| 背景音120分钟 | $4.99 | one-time |
| 加油包10次 | $6.99 | one-time |
| 背景音240分钟 | $9.99 | one-time |
| 加油包20次 | $12.99 | one-time |
| 1个月会员 | $19.99 | one-time |
| 加油包30次 | $19.99 | one-time |
| 加油包50次 | $29.99 | one-time |
| 6个月会员 | $99.99 | one-time |


## Frequently asked questions

### Is 中国联通 free?

中国联通 is free to download, with no in-app purchases.

### Is 元创岛 free?

元创岛 is free to download, with in-app purchases available.

### Do 中国联通 or 元创岛 have ads?

元创岛 shows ads; 中国联通 does not.

### Which is updated more often, 中国联通 or 元创岛?

中国联通 ships an update every 3 weeks, and 元创岛 fortnightly. Most recently, 中国联通 was updated on October 21, 2026 and 元创岛 on October 20, 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.*