Get a real-time air quality index and the four major pollutants in Paris and its surrounding areas (Île-de-France) with the help of geolocation. The application also allows you to check the air quality before your trip or analyze it in real-time.

You can also be informed of pollution episode forecasts in the Île-de-France region in real-time using push notifications.

This application is also used to manage the four major pollutants in Paris and its surrounding areas (Île-de-France): nitrogen dioxide (NO 2), ozone (O 3), particulate matter (PM 10), and fine particles (PMThis information can be accessed either by using geolocation services or by searching for an address.