Smokefree 2019 is an Android app developed by Oliver Seibert that aims to help users quit smoking. The app allows users to input their smoking habits and adjust the app's features to suit their specific needs.

The app provides interesting statistics, such as the number of cigarettes not smoked and the amount of money saved since quitting. It also offers information on the health effects of smoking and the benefits of quitting. The app encourages users to set their own targets and provides motivation to help them achieve their goals.

Overall, Smokefree 2019 is a helpful tool for those looking to quit smoking. Its user-friendly interface and personalized features make it a great choice for anyone looking to kick the habit for good.