iPhone Screenshots


Airy provides current and past air quality around the world. You can view the concentration of 6 pollutants with various AQI standards on the map. For the current place and your favorite places, you can get briefings by real-time analysis up to 10 near stations.

◼ Various AQIs: Airy AQI, US AQI, KR AQI
Airy AQI provides 6 levels of air quality for the most sensitive people. It is based on reliable and trusted WHO guidelines, US AQI, and KR AQI.

◼ Various Favorites
There are three favorites: place, map, and station.

◼ Graphical air quality trends, for now, days ago, and months ago

◼ Near Air Quality and Weather Briefing
If you long-press a point in the map, Airy shows near air quality and weather briefing.

◼ Push Notifications
You will be notified if subscribed stations' air quality level changes. You can subscribe to as many stations as you want. Note: currently only available for Korean stations.

◼ Air quality data sources
+ South Korea: AirKorea
+ US/Canada: AirNow
+ Japan: Soramame
+ Others: World Air Quality, AQICN

◼ Forecast data sources
+ Global Air Forecast: NullSchool, CAMS (Corpenicus Atmosphere Monitoring Service)
+ Global Wind Forecast: NullSchool, US NCEP (National Center of Environmental Prediction)
+ South Korea Weather: KMA

◼ Permissions
No required permission
Location permission is optional

What’s New

Version 4.3.0

Fixed minor bugs

Ratings and Reviews

4.7 out of 5
20 Ratings

20 Ratings

BillShinji ,

Summary feature is good

The recent big update made the app easy to use. Very nice job! I love the way the app summaries the current air quality around neighborhoods. Keep up the good work, developer!

audiophile_k ,


Convenient to check pm2.5 and other type of pollution.

dahnshim ,

Very informative

Good enough to use 👍

Developer Response ,

Thank you for your precious review. :)


Hyung-Taek Lim
84.3 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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