Positivo On Família is an Android app designed for family members or guardians of students enrolled in schools that use the educational systems provided by Editora Positivo. The app requires a username and password, which are provided by the school.

The app's main function is to serve as a communication tool between schools and families. Through the app, families can access information about their child's academic performance, attendance, and grades. They can also view the school's calendar and receive notifications about important events. The app also allows families to communicate with teachers and school administrators through messaging.

Overall, Positivo On Família is a useful tool for families to stay informed and connected with their child's school. The app's interface is user-friendly and easy to navigate, and the information provided is accurate and up-to-date. However, it is important to note that the app can only be accessed by families whose schools use the educational systems provided by Editora Positivo.