# 中国联通 vs 红旗行车记录仪

The clearest difference is rating: 中国联通 at 2.5 against 红旗行车记录仪's 1.0. 中国联通 also leads on update cadence (monthly vs every 5 months) and ratings volume (1.3K vs 1). On price, ads, in-app purchases and device support there is nothing between them.

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

中国联通 holds the better App Store score, 2.5 against 1.0. That said, the two scores are not equally well evidenced: 中国联通 has 1.3K ratings behind it against 1, so its average is the more settled of the two.

中国联通 ships an update monthly, 红旗行车记录仪 every 5 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 中国联通 | 红旗行车记录仪 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (1.3K ratings)](https://appshunter.io/ios/app/id416457422/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1508942566/reviews) |
| Number of ratings | **1.3K** | 1 |
| Positive reviews | 36.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Size | 334 MB | 67 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [China United Network Communications Corporation Limited](https://appshunter.io/developer/674392285) | [江苏迈隆电子科技有限公司](https://appshunter.io/developer/1225146701) |

## 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


### 红旗行车记录仪

[App page](https://appshunter.io/ios/app/id1508942566)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 中国联通 free?

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

### Is 红旗行车记录仪 free?

红旗行车记录仪 is free to download, with no in-app purchases.

### Which has better reviews, 中国联通 or 红旗行车记录仪?

中国联通 is rated higher. 中国联通 averages 2.5 out of 5 from 1.3K ratings, while 红旗行车记录仪 averages 1.0 from 1 ratings.

### Do 中国联通 or 红旗行车记录仪 have ads?

Neither 中国联通 nor 红旗行车记录仪 shows ads.

### Which is updated more often, 中国联通 or 红旗行车记录仪?

中国联通 ships an update monthly, and 红旗行车记录仪 every 5 months. Most recently, 中国联通 was updated on November 1, 2026 and 红旗行车记录仪 on October 29, 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.*