The program partner for this community service student creativity program is the youth posyandu in Tambakboyo Hamlet, Mliwis Village, Cepogo, Boyolali. The problem faced by partners is that health screening results are not given after the posyandu activities end so that teenagers do not remember their health history and teenagers do not make efforts to prevent health problems. Apart from that, youth posyandu activities still require a variety of counseling topics as well as effective and innovative delivery methods. The aim of this community service program is to solve the problems faced by partners health monitoring using the Z-Health application. The methods for implementing the PKM program include observation and survey of the needs of youth posyandu, preparation of educational materials, training on how to use the application and peer counseling for cadres, training on using the Z-Health application for teenagers, as well as assisting youth posyandu using the Z-Health application. The results achieved from this community service program are that through the Z-Health application, teenagers can monitor their health status, receive health education and receive counseling. With this, there is an increase in behavior to prevent non-communicable diseases with CERDIK behavior. There is also an increase in understanding regarding non-communicable diseases (NCDs) and an increase in knowledge of peer counseling for posyandu cadres.