Sometimes we do not realize that the environment around us have high levels of pollution because we do not have the tools to measure it. The project was created to resolve the issue. We hope with this project in the future people can monitor pollution levels around them just by opening the applications they install on their smartphones or can also monitor it through the website. It is very important, in addition to increasing awareness of the impact of pollution, as well as those expected to be more affectionate with their environment. So that they can implement more environmentally friendly activity.