Research suggests that parental control apps like Qustodio and Canopy can be effective in monitoring and limiting screen time, with studies indicating that features such as website filtering, app blocking, and time limits are particularly useful in promoting online safety (Hinkley et al., 2012). A comparative analysis of Qustodio and Canopy reveals that Qustodio excels in its advanced monitoring features, including social media tracking and panic button functionality, while Canopy offers more comprehensive content filtering and customizable screen time limits (Király et al., 2019).