CHANGE Asthma is an educational resource for asthmatics describing inhaler proper use. The app links to videos describing the proper use and administration of an inhaler, as well as three educational games. The games include a medicine identifier game and the Green-Yellow-Red game. These games are meant to support the in-clinic explanation how to use an inhaler, identify the severity and need of a rescue inhaler, and when to use a controller vs. rescue inhaler. This app is not a substitute for talking to your doctor.