Bark actively monitors for signs of depression, mental health issues, and self-harm in your child's online activity. Its algorithms scan texts across platforms for related keywords, content, and warning signs. Canopy does not specifically monitor for depression or suicidal ideation. However, some of Canopy's general "threat" alerts may flag concerning mental health content. But this is not its primary focus. So Bark is better equipped to detect depression and self-harm in kids based on its comprehensive monitoring capabilities. Canopy has more limited capabilities in this regard.