# 周辺便利天気 vs 週間天気予報 Sunny

The clearest difference is in-app purchases: 週間天気予報 Sunny at none against 周辺便利天気's 2. 周辺便利天気's advantage is review sentiment (50% vs 33%) and update cadence (monthly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 周辺便利天気 sells 2 in-app purchases, starting at $0.99 per month. 週間天気予報 Sunny asks for nothing beyond the download.

周辺便利天気 ships an update monthly, 週間天気予報 Sunny every 2 months. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 周辺便利天気 | 週間天気予報 Sunny |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/sunny/id1448102526/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 110 MB | 56 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [katapu.net](https://appshunter.io/developer/381898924) | [NilCraft Inc.](https://appshunter.io/developer/458823527) |

## What reviewers say

### 周辺便利天気

[App page](https://appshunter.io/ios/app/and/id657295744)

Check weather forecasts, radar images, and lightning strike information for your current location or saved areas. Customize your display with split-screen views for quick access to precipitation, clouds, and satellite imagery. Stay informed about severe weather and plan your day with detailed meteorological data.

**Highlights:** Real-time radar and satellite imagery, Customizable split-screen display, Current location-based weather, Detailed forecasts and warnings, Lightning strike information, My Menu for quick access, Shake to change screen layout

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除（1カ月毎） | $0.99 | per month |
| 広告削除（永久） | $49.99 | one-time |


### 週間天気予報 Sunny

[App page](https://appshunter.io/ios/app/sunny/id1448102526)

This weather app displays daily essential weather and pollen forecasts on a single screen. It accurately captures weather changes using the latest data and is easy to use by setting your area via location information. It's ideal for quickly checking temperature and weather for your busy morning routine.

**Highlights:** Single-screen weather and pollen forecast, High visibility design, Detailed pollen dispersion status, Accurate weather change tracking, Location-based area setting, Quick temperature and weather checks

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

**In-app purchases:** none


## Frequently asked questions

### Is 周辺便利天気 free?

周辺便利天気 is free to download, with in-app purchases available.

### Is 週間天気予報 Sunny free?

週間天気予報 Sunny is free to download, with no in-app purchases.

### Do 周辺便利天気 or 週間天気予報 Sunny have ads?

Both 周辺便利天気 and 週間天気予報 Sunny show ads.

### Which is updated more often, 周辺便利天気 or 週間天気予報 Sunny?

周辺便利天気 ships an update monthly, and 週間天気予報 Sunny every 2 months. Most recently, 周辺便利天気 was updated on October 12, 2026 and 週間天気予報 Sunny on October 3, 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.*