# 天气预报 vs BeforeRain

The clearest difference is in-app purchases: 天气预报 at none against BeforeRain's 1. 天气预报 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). BeforeRain's advantage is ads (none vs shown) and update cadence (weekly vs every 11 months). On price there is nothing between them.

Both are free to download. BeforeRain sells 1 in-app purchase, starting at $0.99 per month. 天气预报 asks for nothing beyond the download.

天气预报 ships an update every 11 months, BeforeRain weekly. The most recent releases landed on October 26, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | 天气预报 | BeforeRain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/72pm25/id1065885741/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 66 MB | 3 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [祥琦 孔](https://appshunter.io/developer/1247900295) | [YINGBOX TECHNOLOGY LTD](https://appshunter.io/developer/6803508991) |

## What reviewers say

### 天气预报

[App page](https://appshunter.io/ios/app/72pm25/id1065885741)

Get accurate weather forecasts for over 3000 cities, including 24-hour and 3-day predictions. Access detailed air quality, pollution index, and temperature trends. Offers lifestyle indices for daily activities and travel.

**Highlights:** 3000+ city weather data, 24-hour and 3-day forecasts, Air quality and PM2.5, Lifestyle indices (clothing, car wash, etc.), Voice weather broadcast, Map-based city selection, Severe weather alerts

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

**In-app purchases:** none


### BeforeRain

[App page](https://appshunter.io/ios/app/beforerain-rain-forecast/id6804161842)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 雨前 Pro | $0.99 | per month |


## Frequently asked questions

### Is 天气预报 free?

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

### Is BeforeRain free?

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

### Do 天气预报 or BeforeRain have ads?

天气预报 shows ads; BeforeRain does not.

### Which is updated more often, 天气预报 or BeforeRain?

天气预报 ships an update every 11 months, and BeforeRain weekly. Most recently, 天气预报 was updated on October 26, 2026 and BeforeRain on October 22, 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.*