# 福岡県PM2.5・大気環境速報 vs 温湿チェック

福岡県PM2.5・大気環境速報 and 温湿チェック are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

福岡県PM2.5・大気環境速報 ships an update every 7 months, 温湿チェック every 11 months. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 福岡県PM2.5・大気環境速報 | 温湿チェック |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 7 months** | Every 11 months |
| Size | 13 MB | 6 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [NISHI TAKASHI](https://appshunter.io/developer/837194947) | [Takumi Yuasa](https://appshunter.io/developer/1531852636) |

## What reviewers say

### 福岡県PM2.5・大気環境速報

[App page](https://appshunter.io/ios/app/pm25/id1257641427)

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

**In-app purchases:** none


### 温湿チェック

[App page](https://appshunter.io/ios/app/id1531852634)

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

**In-app purchases:** none


## Frequently asked questions

### Is 福岡県PM2.5・大気環境速報 free?

福岡県PM2.5・大気環境速報 is free to download, with no in-app purchases.

### Is 温湿チェック free?

温湿チェック is free to download, with no in-app purchases.

### Do 福岡県PM2.5・大気環境速報 or 温湿チェック have ads?

Both 福岡県PM2.5・大気環境速報 and 温湿チェック show ads.

### Which is updated more often, 福岡県PM2.5・大気環境速報 or 温湿チェック?

福岡県PM2.5・大気環境速報 ships an update every 7 months, and 温湿チェック every 11 months. Most recently, 福岡県PM2.5・大気環境速報 was updated on November 4, 2026 and 温湿チェック on November 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.*