# 中国联通 vs UVLOOK

The clearest difference is review sentiment: 中国联通 at 37% against UVLOOK's 0%. 中国联通 also leads on update cadence (monthly vs every 7 months) and iOS requirement (13.0 vs 15.6). 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 ships an update monthly, UVLOOK every 7 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 中国联通 | UVLOOK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (1.3K ratings)](https://appshunter.io/ios/app/id416457422/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | **36.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | — | Free |
| Size | 334 MB | 17 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [China United Network Communications Corporation Limited](https://appshunter.io/developer/674392285) | [Beijing Youcai technology Co., Ltd.](https://appshunter.io/developer/1519001953) |

## 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


### UVLOOK

[App page](https://appshunter.io/ios/app/uvlook/id1519001951)

This app provides daily UV forecasts and sun protection advice based on your personal skin condition and location. It also features a camera widget to assess your real-time sun protection effectiveness through selfies.

**Highlights:** Daily UV forecasts, Personalized sun protection advice, Location-based UV predictions, Real-time selfie sun protection assessment, Camera widget for protection evaluation

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

**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 UVLOOK free?

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

### Do 中国联通 or UVLOOK have ads?

Neither 中国联通 nor UVLOOK shows ads.

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

中国联通 ships an update monthly, and UVLOOK every 7 months. Most recently, 中国联通 was updated on November 6, 2026 and UVLOOK on November 3, 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.*