# 清新天气预报 vs 吉林省空气质量

The clearest difference is update cadence: 清新天气预报 at every 4 days against 吉林省空气质量's every 2 months. 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.

清新天气预报 ships an update every 4 days, 吉林省空气质量 every 2 months. Both last shipped on October 10, 2026.

## The numbers

| Metric | 清新天气预报 | 吉林省空气质量 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 months |
| Size | 74 MB | 72 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Yuanshuo](https://appshunter.io/developer/1284255329) | [中科三清科技有限公司](https://appshunter.io/developer/1211590929) |

## What reviewers say

### 清新天气预报

[App page](https://appshunter.io/ios/app/90/id1465676224)

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

**In-app purchases:** none


### 吉林省空气质量

[App page](https://appshunter.io/ios/app/id1533075676)

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

**In-app purchases:** none


## Frequently asked questions

### Is 清新天气预报 free?

清新天气预报 is free to download, with no in-app purchases.

### Is 吉林省空气质量 free?

吉林省空气质量 is free to download, with no in-app purchases.

### Do 清新天气预报 or 吉林省空气质量 have ads?

Neither 清新天气预报 nor 吉林省空气质量 shows ads.

### Which is updated more often, 清新天气预报 or 吉林省空气质量?

清新天气预报 ships an update every 4 days, and 吉林省空气质量 every 2 months. Most recently, 清新天气预报 was updated on October 10, 2026 and 吉林省空气质量 on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*