# global storms pro vs 被害予測・防災cmap

The clearest difference is price: 被害予測・防災cmap at Free against global storms pro's $9.99. 被害予測・防災cmap also leads on in-app purchases (none vs 5) and iOS requirement (13.0 vs 15.0). global storms pro's advantage is rating (4.6 vs 3.6) and review sentiment (56% vs 27%). On update cadence, ads and device support there is nothing between them.

被害予測・防災cmap is free to download; global storms pro costs $9.99 up front. global storms pro sells 5 one-off in-app purchases. 被害予測・防災cmap asks for nothing beyond the download.

global storms pro holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: global storms pro has 663 ratings behind it against 98, so its average is the more settled of the two. Written reviews point the same way: 56% of global storms pro'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. Both last shipped on September 30, 2026.

## The numbers

| Metric | global storms pro | 被害予測・防災cmap |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.6 (663 ratings)](https://appshunter.io/ios/app/global-storms-pro/id897511324/reviews)** | [3.6 (98 ratings)](https://appshunter.io/ios/app/cmap/id1524623479/reviews) |
| Number of ratings | **663** | 98 |
| Positive reviews | **55.6% of reviews** | 26.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#108** | — |
| Size | 6 MB | 31 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Kelly Technology Inc.](https://appshunter.io/developer/393931941) | [Aioi Nissay Dowa Insurance Co.,Ltd.](https://appshunter.io/developer/438886751) |

## What reviewers say

### global storms pro

[App page](https://appshunter.io/ios/app/global-storms-pro/id897511324)

**Currently charting:** #108 Top Paid · Weather (US App Store)

Access real-time weather data, including tropical storm tracking, animated satellite views, and marine information. Get US-specific alerts for tornadoes and severe thunderstorms, plus UV index and radar.

**Highlights:** Tropical storm tracking (Atlantic & Pacific), Worldwide animated satellite views, Marine information, US ultraviolet index, US storm alerts (tornadoes, thunderstorms), Animated US radar, Animated US forecast chart

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Global Tropical Hazards | $0.99 | one-time |
| Global Climate Imagery | $0.99 | one-time |
| Additional Satellite Imagery | $1.99 | one-time |
| Space Weather | $3.99 | one-time |
| Ocean Conditions Forecast | $4.99 | one-time |

**What reviewers like**

- 🎨 Excellent animated satellite imagery and weather visualizations
- 📊 Comprehensive weather data and meteorological information
- 🌪️ Valuable hurricane tracking and severe weather alerts
- 📚 Educational content that helps users understand weather science
- 🌍 Global satellite coverage with world-wide weather views

**What reviewers complain about**

- 🐢 Slow app performance and loading times
- 🐛 Frequent crashes and stability issues
- ❌ Content unavailable errors in some regions
- 🎯 Confusing and outdated user interface design
- 📱 Not user-friendly compared to modern app standards

**Reported bugs**

- App crashes on startup
- Content unavailable errors during active weather events
- Ad-free upgrade not removing ads properly
- Smart invert colors compatibility broken after update
- Missing regional maps (Central US)

**Requested features**

- Bottom toolbar navigation for easier access
- Modern, open-face app redesign
- Favorites or bookmarks section for quick map access
- Local forecast and radar functionality
- Grouping of data by specific hurricane for clarity


### 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 global storms pro free?

global storms pro costs $9.99, 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, global storms pro or 被害予測・防災cmap?

global storms pro is rated higher. global storms pro averages 4.6 out of 5 from 663 ratings, while 被害予測・防災cmap averages 3.6 from 98 ratings.

### Do global storms pro or 被害予測・防災cmap have ads?

Neither global storms pro nor 被害予測・防災cmap shows ads.

### Which is updated more often, global storms pro or 被害予測・防災cmap?

global storms pro ships an update every 2 months, and 被害予測・防災cmap every 2 months. Most recently, global storms pro was updated on September 30, 2026 and 被害予測・防災cmap on September 30, 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.*