This app provides an easy-to-understand, interactive visualisation of the level of pollution in the air of your city. It also gives an estimate of the time it will take for the air to clean up and an estimate of the cost of doing so. It works by using an internet connection and GPS to collect the data.

You can also set up a personal account to monitor the air quality of your home and receive alerts when the level rises above a certain threshold. You can also subscribe to receive alerts on your mobile and email when the level of pollution increases.