# 中国联通 vs Tlog Viewer

The clearest difference is review sentiment: Tlog Viewer at 83% against 中国联通's 37%. Tlog Viewer also leads on rating (5.0 vs 2.5). 中国联通's advantage is in-app purchases (none vs 2) and ratings volume (1.3K vs 1). On price, update cadence and ads there is nothing between them.

Both are free to download. Tlog Viewer sells 2 in-app purchases, starting at $0.99 per month. 中国联通 asks for nothing beyond the download.

Tlog Viewer holds the better App Store score, 5.0 against 2.5. 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. Written reviews point the same way: 37% of 中国联通's written reviews are positive against 83% of Tlog Viewer's.

中国联通 ships an update monthly, Tlog Viewer every 3 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 中国联通 | Tlog Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (1.3K ratings)](https://appshunter.io/ios/app/id416457422/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tlog-viewer/id6755178814/reviews)** |
| Number of ratings | **1.3K** | 1 |
| Positive reviews | 36.7% of reviews | **83.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 334 MB | 120 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [China United Network Communications Corporation Limited](https://appshunter.io/developer/674392285) | [Rebase Technology](https://appshunter.io/developer/1707985863) |

## 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


### Tlog Viewer

[App page](https://appshunter.io/ios/app/tlog-viewer/id6755178814)

Easily access, edit, and export your Tesla dashcam footage directly on your phone. Stitch clips, combine camera angles, and add timestamp watermarks for evidence. Personalize your car with custom lock sounds.

**Highlights:** Plug and play dashcam access, Timeline merge for continuous clips, Multi-camera view export, Timestamp watermark for evidence, Quick clip editing, Customizable lock sounds, Support for 6-camera systems

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $9.99 | per year |


## Frequently asked questions

### Is 中国联通 free?

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

### Is Tlog Viewer free?

Tlog Viewer is free to download, with in-app purchases available.

### Which has better reviews, 中国联通 or Tlog Viewer?

Tlog Viewer is rated higher. 中国联通 averages 2.5 out of 5 from 1.3K ratings, while Tlog Viewer averages 5.0 from 1 ratings.

### Do 中国联通 or Tlog Viewer have ads?

Neither 中国联通 nor Tlog Viewer shows ads.

### Which is updated more often, 中国联通 or Tlog Viewer?

中国联通 ships an update monthly, and Tlog Viewer every 3 weeks. Most recently, 中国联通 was updated on November 6, 2026 and Tlog Viewer on October 30, 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.*