# Partly Sunny vs 被害予測・防災cmap

The clearest difference is price: 被害予測・防災cmap at Free against Partly Sunny's $2.99. 被害予測・防災cmap also leads on in-app purchases (none vs 2). Partly Sunny's advantage is rating (4.6 vs 3.6) and review sentiment (66% vs 27%). On update cadence, ads, device support and iOS requirement there is nothing between them.

被害予測・防災cmap is free to download; Partly Sunny costs $2.99 up front. Partly Sunny sells 2 in-app purchases, starting at $0.49 per month. 被害予測・防災cmap asks for nothing beyond the download.

Partly Sunny holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Partly Sunny has 776 ratings behind it against 98, so its average is the more settled of the two. Written reviews point the same way: 66% of Partly Sunny's written reviews are positive against 27% of 被害予測・防災cmap's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Partly Sunny | 被害予測・防災cmap |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.6 (776 ratings)](https://appshunter.io/ios/app/partly-sunny/id1104486867/reviews)** | [3.6 (98 ratings)](https://appshunter.io/ios/app/cmap/id1524623479/reviews) |
| Number of ratings | **776** | 98 |
| Positive reviews | **66.3% of reviews** | 26.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Subscription | **Free** |
| Best chart rank | **#96** | — |
| Size | 26 MB | 31 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joseph Hribar](https://appshunter.io/developer/1104486866) | [Aioi Nissay Dowa Insurance Co.,Ltd.](https://appshunter.io/developer/438886751) |

## What reviewers say

### Partly Sunny

[App page](https://appshunter.io/ios/app/partly-sunny/id1104486867)

**Currently charting:** #96 Top Paid · Weather (US App Store)

This app provides detailed weather information at a glance, offering hourly and weekly forecasts with customizable graphs and interactive maps. It allows users to track various weather conditions and customize their app experience.

**Highlights:** Quick weather overviews, Detailed hourly and weekly forecasts, Interactive weather map with layers, Customizable hourly and daily graphs, Pull-to-refresh functionality, Save multiple locations, Custom app icon and theme

**Features:** iMessage stickers

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Partly Sunny Club: Monthly | $0.49 | per month |
| Partly Sunny Club: Yearly | $3.99 | per year |

**What reviewers like**

- 👍 Easy to use interface
- 🔒 Great privacy policy
- 🚀 Accurate weather forecasts
- 👍 Customizable options
- 👍 Clean and intuitive design

**What reviewers complain about**

- 🐛 App not working/showing error messages
- 🔧 Lack of updates and new features
- 🔧 Unreliable radar and precipitation predictions
- 🔧 Missing Apple Watch support
- 🔧 Cluttered widget design

**Reported bugs**

- Weather feed broken, showing error messages
- Widget not loading data consistently
- Compatibility issues with newer iOS versions

**Requested features**

- Add AccuWeather as a data source
- Implement iOS 14 widgets
- Add more weather data points to display
- Improve radar and precipitation forecasting
- Introduce Apple Watch app and complication


### 被害予測・防災cmap

[App page](https://appshunter.io/ios/app/cmap/id1524623479)

This app provides regional risk information, including natural disasters, accidents, and emergencies. It offers push notifications for disaster alerts, severe weather, and evacuation orders. Users can also access weather forecasts, life indicators, and hazard maps.

**Highlights:** Disaster risk prediction and mapping, Emergency and evacuation alerts, Severe weather notifications, Hazard map and evacuation site information, Weather forecasts and life indicators, Traffic and accessibility information

**In-app purchases:** none


## Frequently asked questions

### Is Partly Sunny free?

Partly Sunny costs $2.99, and also offers in-app purchases.

### Is 被害予測・防災cmap free?

被害予測・防災cmap is free to download, with no in-app purchases.

### Which has better reviews, Partly Sunny or 被害予測・防災cmap?

Partly Sunny is rated higher. Partly Sunny averages 4.6 out of 5 from 776 ratings, while 被害予測・防災cmap averages 3.6 from 98 ratings.

### Do Partly Sunny or 被害予測・防災cmap have ads?

Neither Partly Sunny nor 被害予測・防災cmap shows ads.

### Which is updated more often, Partly Sunny or 被害予測・防災cmap?

Partly Sunny ships an update every 2 months, and 被害予測・防災cmap every 2 months. Most recently, Partly Sunny was updated on September 23, 2026 and 被害予測・防災cmap on September 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.*