Dusty - Particulate Matter is a free iPhone application developed by Ari Kim. It falls under the Lifestyle category and specifically focuses on providing weather-related information.

With Dusty, users can easily access air quality information around them through intuitive particle animations. The app allows users to check the conditions of various pollutants such as ozone, nitrogen dioxide, sulfur dioxide, carbon monoxide, and more.

One of the key features of Dusty is the ability to view air quality conditions not only locally but also around the world. Users can set their desired air quality preferences by pressing and holding the widget.

The home screen widget provided by Dusty makes it convenient for users to monitor air quality at a glance.

Experience clean air and prioritize your health with Dusty - Particulate Matter.