Mobile applications are very popular, mainly among adolescents and young people. There are applications in different areas of man's life, however, we will only address those that promote healthy lifestyles; with the aim of identifying, examining its existence and use in children, adolescents, young people and adults. The PRISMA methodology was used and a search for scientific articles published in four highly prestigious repositories was used: Scopus, Web of science, Scielo, Google academic; five years old. The search identified 79 articles, 9 were chosen for the systematic review. The results are presented in tables, considering three dimensions of apps: physical activity, healthy eating and health. It is concluded that there is a range of applications that promote healthy lifestyles and their use is increasingly required, therefore, it is necessary to continue delving into the topic.

Mobile apps; healthy lifestyles.