# iAirQuality-global pm2.5,pm10 — pm2.5,pm10 monitor & forecast

> Global air quality monitor and forecast for PM2.5 and PM10. (iPhone/iPad app by 勇 胡.)

- Source: https://appshunter.io/ios/app/iairquality-global-pm25pm10/id625127411 (this page in markdown: same URL + `.md`)
- Developer: [勇 胡](https://appshunter.io/developer/591634657)
- Category: Weather, Utilities
- Price: Free
- Rating: 1.00/5 from 2 App Store ratings · 110 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 26 MB
- Languages: Russian, Vietnamese, American English, Arabic, European Spanish, Italian, Korean, German (Germany), Polish, Brazilian Portuguese and 4 more
- Released: 2013-03-29
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/iairquality-global-pm25pm10/id625127411/reviews.md

## What is iAirQuality?

With this app you can promptly access tracking Air information for 5000+ major cities over 40+ major countries especially in  Asia
now including countries:
Americas: Canada, USA, Brazil, Peru, Mexico, Chile, Colombia, 
Africa: South Africa, 
Asia: China, Macau, Vietnam, Taiwan, Singapore, South Korea, Thailand, Japan, India, Hong Kong, Mongolia, Malaysia, Russia, UAE, Turkey, Israel, 
Europe: Norway, Netherland, Switzerland, Czech Republic, Austria, Cyprus, Belgium, France, Slovakia, United Kingdom, Denmark, Lithuania, Hungary, Romania, Finland, Ireland, Slovenia, Malta, Croatia, Gibraltar, Spain, Germany, Poland, 
Oceania: New Caledonia, 
Australia: Victoria, New South Wales, Tasmania, Queensland, Western, Northern Territory, South Australia,
,,,
the App will remember all of your tracking cities and pull Air Quality information from dozens of Environmental Protection Department(EDP) with extra features.

****Featuring**** 

• Monitor data is collected on our server, Updating Data in Real-Time, 24X 7 keeping you aware of the latest air pollution situation.


• Support China's 500+ Cities and Region: Beijing, Shanghai, Guangzhou, Shenzhen, Tianjin, Chongqing, Hangzhou, Nanjing, Chengdu, Wuhan, Changsha etc.data just from U.S. Embassy and China MEP.


• Support small town or district in big city  as AQI Monitor point ,such as 15 monitor point in Hongkong


• Support US,UK,Germany,Canada,France,Russia,TaiWan,Japan,Thailand,HK,South Korea... totally 5000+ major cities over 30+ major countries,and all common major cities are included.


• Air Pollution Notification: When the air pollution increased we will send you a remind notification, you can turn it off easily. 


• Historical Data Review: You can view the short-term trends of air pollution index, and check the distribution of air pollution grades for up to 2 years.


• Healthy Advice: According to the current air situation, basic advices are given: whether suitable for outdoor sports, whether need to wear masks. And what protective measures should do when you indoor, do outdoor sports, on traffic, we had more specific suggestion for you.


* Automatically pulls data based on your GPS location or choose cities manually from list.


* You can also monitor your cities on the map or Fully interactive and informative maps - easy and simple. 


• Share with friends: You can send current air quality data and screenshot to Friend via Facebook, Twitter, Sina Weibo, Tencent Weibo, SMS via Email.



An air quality index (AQI) is a number used by government agencies to communicate to the public how polluted the air is currently or how polluted it is forecast to become.Different countries also use different names for their indices such as Air Quality Health Index, Air Pollution Index and Pollutant Standards Index.

Different countries have their own air quality indices which are not all consistent.iAirQuality used to convert from all countries's air pollutant concentration to AQI varies by pollutant, Air quality index values are divided into ranges by  App, and each range is assigned a descriptor and a color code. Standardized public health advisories are associated with each AQI range

If you are looking for an APP to monitor city's Air Quality - iAirQuality is the best choice for you.

## Key features

- Real-time global air quality monitoring
- PM2.5 and PM10 data
- Air pollution notifications
- Historical data review (up to 2 years)
- Health advice and recommendations
- GPS-based location tracking
- Interactive map view

## Recent user reviews (10 of 110)

All indexed reviews: https://appshunter.io/ios/app/iairquality-global-pm25pm10/id625127411/reviews.md

### 1/5 — Pros and cons

*2021-07-16*

Excellent download speed. From there, nothing good. When I “open” from a blank page, I get an ad that promises to show me how to retire on ”7%+” retirement income.  Right! Can’t close the ad; no app apparent. So, a rather obvious suggestion: run from this app…

### 2/5 — 数据刷新不出来了

*2019-11-23*

不知道是什么原因

### 1/5 — Global PM2.5

*2019-09-20, version 6.51*

Use to be pretty good & accurate but it’s getting worst, even with 1 area, it hang and need to be reinstalled.
It use to get independent readings but nowadays it gets from gov regulated reduce readings.
It’s sad that this apps have taken 3 steps back and 1/2 step forward

### 1/5 — Not working at all, only an ad showing up

*2019-09-13, version 6.51*

It was ok but recently nothing show up.

### 1/5 — 起動しない

*2019-06-24*

良いと思って、数年使っていますが、ここ数ヶ月はなかなか起動してくれない。一度削除して、再インストールしたけれど、改善せず、情報が全く見られません。どうしてでしょうか？

### 5/5 — 数据源断了吗？

*2019-05-13*

一年来已经依赖这一款软件了，从5月12日开始，数据就不更新了。接下来得靠眼睛和鼻子观察空间了。很悲哀啊，我的中国。

### 3/5 — 중국에 있을때부터 사용하던 앱이에요.

*2019-04-16*

엄청 유용한 앱인데 버그도 많고 매끈하게 안돌아가네요 ㅜ 위젯기능이 있었음 좋겠어요!

### 5/5 — 最真实的数据

*2019-03-07*

最接近真相，不会为了粉饰太平造假，虽然之前用的时候速度很慢，要刷新很久，有时候还经常刷不出来，还以为没有人维护了，今天惊喜地发现去年年底居然更新过了，还有人在维护，太好了！

### 2/5 — 是不是被墙了

*2018-08-20*

根本读取不了

### 1/5 — 구입목록 삭제 부탁드립니다

*2018-03-28*

앱 자체가 실행이 안될뿐더라 
로딩중이라고만 나오네요 
나라 검색해서 지정해도 전혀 실행되지 않고 
그냥 A4용지 처럼 백지네요

## Frequently asked questions about iAirQuality

### What does iAirQuality do?

This app provides real-time air quality information for over 5000 major cities across more than 40 countries. It tracks pollutants like PM2.5 and PM10, offering forecasts and historical data to keep you informed about air pollution levels.

### What are the key features of iAirQuality?

Key features include real-time data updates, air pollution notifications, historical data review for up to two years, and personalized healthy advice based on current air conditions. It also supports GPS-based location tracking and offers an interactive map view.

### Is iAirQuality free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned in the provided description, indicating a completely free user experience.

### What kind of air quality data does the app provide?

The app focuses on monitoring and forecasting air quality, specifically providing data for PM2.5 and PM10 pollutants. It converts various countries' pollutant concentration data into a standardized AQI for easy understanding.

### How does the app help with health concerns?

The app offers basic healthy advice tailored to the current air situation. This includes guidance on whether outdoor sports are suitable, if masks are needed, and specific protective measures for various scenarios like commuting or indoor activities.

## Version history (last 5 releases)

### 6.51 — 2018-12-05

fix  bugs on add a city

### 6.50 — 2018-11-17

fix bugs

### 6.41 — 2017-11-19

support for new iOS

### 6.4 — 2017-06-21

fix AQI map and history

### 6.30 — 2017-04-10

add more cities
fix the weather forecast
global cities's AQI rank

## Apps similar to iAirQuality

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Day & Night Map](https://appshunter.io/ios/app/day-and-night-map/id741375889) | 4.7 (1,355) | Free | Weather |
| [Weather ⁰](https://appshunter.io/ios/app/weather/id1463952078) | 4.5 (1,452) | Free | Weather |
| [Digital Thermometer app](https://appshunter.io/ios/app/digital-thermometer-app/id1268580743) | 3.1 (1,084) | Free | Weather |
| [(Not Boring) Weather](https://appshunter.io/ios/app/not-boring-weather/id1531063436) | 4.8 (17,608) | Free | Weather |
| [My Barometer and Altimeter](https://appshunter.io/ios/app/my-barometer-and-altimeter/id1457983372) | 4.4 (1,091) | Free | Weather |
| [KOB 4 Weather](https://appshunter.io/ios/app/kob-4-weather/id872049511) | 4.7 (1,443) | Free | Weather |

## More apps by 勇 胡

- [Hurricane Track & Outlook Pro](https://appshunter.io/ios/app/hurricane-track-and-outlook-pro/id592644945)
- [Severe Weather from NOAA/NWS](https://appshunter.io/ios/app/severe-weather-from-noaanws/id808845815)
- [Football Transfer Manager -- free version](https://appshunter.io/ios/app/football-transfer-manager-free-version/id896731512)
- [Hurricane Track & Outlook](https://appshunter.io/ios/app/hurricane-track-and-outlook/id897852345)
- [Italy Football League--Serie A/B](https://appshunter.io/ios/app/italy-football-league-serie-ab/id912710526)

All apps by 勇 胡: https://appshunter.io/developer/591634657

## Related topics

[pm10](https://appshunter.io/ios/topics/pm10) · [pm10 tracker](https://appshunter.io/ios/topics/pm10-tracker) · [5pm](https://appshunter.io/ios/topics/5pm)

---

*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 2026-08-28.*