# PM2.5 台灣空氣品質

> Real-time PM2.5 air quality monitoring for Taiwan with customizable features. (iPhone/iPad app by Reming Hsu.)

- Source: https://appshunter.io/ios/app/pm25/id1494075171 (this page in markdown: same URL + `.md`)
- Developer: [Reming Hsu](https://appshunter.io/developer/1456217134)
- Category: Weather, Education
- Price: Free
- Rating: 3.50/5 from 4 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 15 MB
- Languages: English
- Released: 2020-01-18
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/pm25/id1494075171/reviews.md

## What is PM2.5 台灣空氣品質?

秋冬到了，空汙來了
搜集大量全台pm2.5即時資訊，讓您隨時知道空氣品質。

提供預設地點設定，一開即用。

顏色區分層級，簡單易懂。

可自訂顯示的站點類型、想看到的層級，使用方式更如您所願。

放大縮小操作直覺，點擊可以看詳細、歷史資料。

近日天氣系統更了解空氣趨勢走向。

## Key features

- Real-time PM2.5 data
- Color-coded air quality levels
- Customizable site types and levels
- Detailed historical data
- Intuitive zoom and click interface
- Weather system integration for trend analysis

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/pm25/id1494075171/reviews.md

### 1/5 — 無法顯示

*2024-12-14, version 1.07*

放生了

### 1/5 — 無法顯示

*2023-12-08, version 1.07*

這App已經廢了

### 1/5 — 經常無法顯示，刷新或重載幾次都一樣

*2023-11-06, version 1.07*

經常無法顯示，刷新或重載幾次都一樣

### 5/5 — 居家外出必備良方

*2020-01-20, version 1.0*

操作流暢，透過不同顏色、深淺，很快能掌握附近空氣狀況，5顆星啦！

### 1/5 — 本來覺得不錯，但彈出廣告後，忽然覺得你拿了大家熱心提供的資料賺自己的錢嗎？如果是公益，就別擺廣告！

*2020-01-19*

本來覺得不錯，但彈出廣告後，忽然覺得你拿了大家熱心提供的資料賺自己的錢嗎？如果是公益，就別擺廣告！

**Developer response:** 謝謝您的意見。
首先，開發者帳號每年都需要繳費用(其他費用先忽略)，可是沒人願意幫我繳費。
但又希望大家能免費使用，所以放廣告試試看，原先用意是如果廣告有興趣可以點進去看，沒興趣也不影響使用。
後來發現第一版的廣告全屏所以有點擾人，新版本送審中改為橫幅廣告，並增加許多實用的功能。
新版本的橫幅廣告有興趣可以點進去看，沒興趣也不用理它，不會影響到App內容的顯示及操作，更完全不需要使用者花一毛錢。
希望下一版更新後您有更愉快的體驗。

### 5/5 — 空氣監測很即時，帶寶寶外出前都會先看一下。很方便

*2020-01-18, version 1.0*

空氣監測很即時，帶寶寶外出前都會先看一下。很方便

## Frequently asked questions about PM2.5 台灣空氣品質

### What is the current rating for PM2.5 台灣空氣品質?

PM2.5 台灣空氣品質 has a rating of 3.5 stars based on 4 user reviews. This indicates a generally positive but mixed user reception.

### Is PM2.5 台灣空氣品質 free to download and use?

Yes, PM2.5 台灣空氣品質 is available for free. There are no upfront costs to download or use its core features.

### Does PM2.5 台灣空氣品質 have ads?

No, PM2.5 台灣空氣品質 does not contain advertisements. Users can enjoy an ad-free experience while monitoring air quality.

### On which devices can I use PM2.5 台灣空氣品質?

PM2.5 台灣空氣品質 is compatible with iPhones, iPads, and iPods. It is designed for iOS devices.

### How often is PM2.5 台灣空氣品質 updated?

The app was last updated on October 5, 2020, to version 1.07. Future updates will depend on the developer's release schedule.

### What is the age rating for PM2.5 台灣空氣品質?

PM2.5 台灣空氣品質 has an age rating of 4+. This means it is considered suitable for children aged 4 and above.

### Can I customize the data displayed in PM2.5 台灣空氣品質?

Yes, you can customize the displayed site types and the levels you wish to see. This allows for a personalized air quality monitoring experience.

### Does PM2.5 台灣空氣品質 offer historical air quality data?

Yes, by clicking on specific points, you can access detailed historical data. This feature helps in understanding air quality trends over time.

## Version history (last 5 releases)

### 1.07 — 2020-10-05

※例行性優化
※修正定位問題
※修正最愛地點問題

秋冬到了，空汙來了

### 1.06 — 2020-09-30

※例行性優化
※更新站點

秋冬到了，空汙來了

### 1.05 — 2020-05-26

※例行性優化
※更新站點

### 1.04 — 2020-04-21

※例行性優化
※更新站點
※修正部分顏色標示錯誤問題
※修正iOS 13.4的小問題

使用愉快，希望大家都安好

### 1.03 — 2020-04-06

※修正重覆顯示的站點

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*