Apprevenir is a digital platform for Primary Health Care that focuses on the detection of psychoactive substance use and non-chemical addictions.This free tool, available as an AppWeb for PC and mobile devices, specializes in screening, triage and brief intervention with the aim of preventing addictions in at-risk populations.In 2018, it won a call for proposals from the ICT Spin-Off program of the Ministry of Information Technologies and Communications, which facilitated its progress in aspects such as technology transfer, business model validation, financial modeling, brand identity, commercial strategy and legal review.Health focus areas include mental health, health promotion and others.