# そらレーダー vs 雨雲レーダー+ 天気予報・防災

The clearest difference is review sentiment: 雨雲レーダー+ 天気予報・防災 at 77% against そらレーダー's 17%. 雨雲レーダー+ 天気予報・防災 also leads on update cadence (every 3 weeks vs every 4 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. そらレーダー sells 1 in-app purchase, starting at $0.99 per month and 雨雲レーダー+ 天気予報・防災 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

そらレーダー ships an update every 4 months, 雨雲レーダー+ 天気予報・防災 every 3 weeks. Both last shipped on October 9, 2026.

## The numbers

| Metric | そらレーダー | 雨雲レーダー+ 天気予報・防災 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/plus/id1582126216/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 16.7% of reviews | **76.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 32 MB | 85 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [sorakaze Inc.](https://appshunter.io/developer/1046448101) | [hidehiko aihara](https://appshunter.io/developer/1178520609) |

## What reviewers say

### そらレーダー

[App page](https://appshunter.io/ios/app/id1099694044)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| そらレーダー予測購読（月額） | $0.99 | per month |


### 雨雲レーダー+ 天気予報・防災

[App page](https://appshunter.io/ios/app/plus/id1582126216)

Get real-time rain cloud information for the entire country, with forecasts up to 13 hours ahead. Easily check daily weather, precipitation intensity, and severe weather alerts. Access detailed meteorological data and radar imagery for informed planning.

**Highlights:** Real-time rain cloud information, 13-hour rain cloud forecast, Daily weather for central location, River information, Weather alerts (heavy rain, flood, etc.), Lightning and typhoon information, Precipitation intensity visualization

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee (Regular) | $0.49 | one-time |
| 開発者応援募金 | $1.99 | one-time |
| Coffee (Large) | $1.99 | one-time |
| Cake Set | $5.99 | one-time |


## Frequently asked questions

### Is そらレーダー free?

そらレーダー is free to download, with in-app purchases available.

### Is 雨雲レーダー+ 天気予報・防災 free?

雨雲レーダー+ 天気予報・防災 is free to download, with in-app purchases available.

### Do そらレーダー or 雨雲レーダー+ 天気予報・防災 have ads?

Both そらレーダー and 雨雲レーダー+ 天気予報・防災 show ads.

### Which is updated more often, そらレーダー or 雨雲レーダー+ 天気予報・防災?

そらレーダー ships an update every 4 months, and 雨雲レーダー+ 天気予報・防災 every 3 weeks. Most recently, そらレーダー was updated on October 9, 2026 and 雨雲レーダー+ 天気予報・防災 on October 9, 2026.

---

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