# 天气预报－精准72小时预报 vs 江西空气质量

The clearest difference is price: 江西空气质量 at Free against 天气预报－精准72小时预报's $0.99. 江西空气质量 also leads on update cadence (every 5 weeks vs every 14 months). 天气预报－精准72小时预报's advantage is review sentiment (67% vs 25%). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

江西空气质量 is free to download; 天气预报－精准72小时预报 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

天气预报－精准72小时预报 ships an update every 14 months, 江西空气质量 every 5 weeks. The most recent releases landed on October 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 天气预报－精准72小时预报 | 江西空气质量 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | **66.7% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 weeks** |
| Monetization | Paid | — |
| Size | 2 MB | 47 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [祥琦 孔](https://appshunter.io/developer/1247900295) | [广东旭诚科技有限公司](https://appshunter.io/developer/1048882371) |

## What reviewers say

### 天气预报－精准72小时预报

[App page](https://appshunter.io/ios/app/72/id1078091277)

Get accurate 72-hour weather forecasts for over 3000 cities, including air quality and pollution index. Offers daily life tips like clothing and car wash recommendations. Features voice broadcasts and map-based city selection for convenient weather updates.

**Highlights:** 72-hour precise weather forecasts, Air quality and pollution index, Daily life indices (clothing, car wash, etc.), Voice weather broadcasts, Map-based city selection, Severe weather alerts

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

**In-app purchases:** none


### 江西空气质量

[App page](https://appshunter.io/ios/app/id1251322940)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 天气预报－精准72小时预报 free?

天气预报－精准72小时预报 costs $0.99, with no in-app purchases.

### Is 江西空气质量 free?

江西空气质量 is free to download, with no in-app purchases.

### Do 天气预报－精准72小时预报 or 江西空气质量 have ads?

Neither 天气预报－精准72小时预报 nor 江西空气质量 shows ads.

### Which is updated more often, 天气预报－精准72小时预报 or 江西空气质量?

天气预报－精准72小时预报 ships an update every 14 months, and 江西空气质量 every 5 weeks. Most recently, 天气预报－精准72小时预报 was updated on October 26, 2026 and 江西空气质量 on October 5, 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.*