Smog Map - fine dust - Ultrafine particle is an Android application developed by cgKim. This app helps you monitor the air quality of your location. It provides you with the current values of the air quality index (AQI), fine dust, and ultrafine particle.

The app has a Smog World Map that shows AQI for PM10, PM25, Ozone, and Nitrogen dioxide. You can also search for places and go to your location. The data used in the app is from World Air Quality Index aqicn.org. The app requires access permission to your location to search for the current location. Smog Map is an ideal app for those who are concerned about their health and want to keep track of the air quality around them.