# 天气预报大师 vs 洋葱天气

The clearest difference is in-app purchases: 天气预报大师 at none against 洋葱天气's 2. 洋葱天气's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 洋葱天气 sells 2 in-app purchases, starting at $1.99 per month. 天气预报大师 asks for nothing beyond the download.

天气预报大师 ships an update every 2 months, 洋葱天气 monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | 天气预报大师 | 洋葱天气 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/15/id1552716652/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Freemium |
| Size | 30 MB | 91 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nantong Changyan Network Technology Co., Ltd.](https://appshunter.io/developer/1462608235) | [从美 朱](https://appshunter.io/developer/1548163971) |

## What reviewers say

### 天气预报大师

[App page](https://appshunter.io/ios/app/id1462608566)

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

**In-app purchases:** none


### 洋葱天气

[App page](https://appshunter.io/ios/app/15/id1552716652)

This app provides accurate 15-day weather forecasts and real-time updates. It also offers air quality index, typhoon alerts, and earthquake warnings for travel safety. Plan your trips with confidence using its comprehensive weather services.

**Highlights:** 15-day weather forecast, Real-time weather updates, Air quality index (AQI), Typhoon and earthquake alerts, Minute-level precipitation forecast, Life convenience index, Scenic spot weather

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $1.99 | per month |
| 连续包年会员 | $12.99 | per year |


## Frequently asked questions

### Is 天气预报大师 free?

天气预报大师 is free to download, with no in-app purchases.

### Is 洋葱天气 free?

洋葱天气 is free to download, with in-app purchases available.

### Do 天气预报大师 or 洋葱天气 have ads?

Both 天气预报大师 and 洋葱天气 show ads.

### Which is updated more often, 天气预报大师 or 洋葱天气?

天气预报大师 ships an update every 2 months, and 洋葱天气 monthly. Most recently, 天气预报大师 was updated on October 24, 2026 and 洋葱天气 on October 24, 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.*