# Superstorm Weather+ vs 地震マップ30

The clearest difference is iOS requirement: Superstorm Weather+ at 15.1 against 地震マップ30's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Superstorm Weather+ ships an update every 4 days, 地震マップ30 weekly. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Superstorm Weather+ | 地震マップ30 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/superstorm-weather-plus/id6749145618/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | Ad-supported | — |
| Size | 52 MB | 10 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Specialized Matter, LLC](https://appshunter.io/developer/1828902995) | [KAZUYUKI TAJIMA](https://appshunter.io/developer/876885221) |

## What reviewers say

### Superstorm Weather+

[App page](https://appshunter.io/ios/app/superstorm-weather-plus/id6749145618)

This app provides detailed weather forecasts, including temperature, UV index, and wet bulb globe temperatures. It also offers exclusive migraine advisories and plans to include air quality and pollen levels soon.

**Highlights:** Wet Bulb Globe Temperature (WBGT) forecasts, UV Index tracking, Migraine weather advisories, Hourly weather predictions, Multi-language support

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

**In-app purchases:** none


### 地震マップ30

[App page](https://appshunter.io/ios/app/30/id6799633870)

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

**In-app purchases:** none


## Frequently asked questions

### Is Superstorm Weather+ free?

Superstorm Weather+ is free to download, with no in-app purchases.

### Is 地震マップ30 free?

地震マップ30 is free to download, with no in-app purchases.

### Do Superstorm Weather+ or 地震マップ30 have ads?

Both Superstorm Weather+ and 地震マップ30 show ads.

### Which is updated more often, Superstorm Weather+ or 地震マップ30?

Superstorm Weather+ ships an update every 4 days, and 地震マップ30 weekly. Most recently, Superstorm Weather+ was updated on October 8, 2026 and 地震マップ30 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.*