What's a good Android app that helps parents enforce digital boundaries and promote offline time for kids?

T-Mobile FamilyMode is a parental control app that addresses the common challenge of excessive screen time by enabling structured digital boundaries. For families seeking to promote offline activities, it offers scheduled downtime features that automatically restrict device access during set periods, such as meal times, homework hours, or bedtime. This function reduces constant negotiations and helps establish consistent routines. Additionally, content filtering tools block inappropriate websites and apps, contributing to a safer online environment. Users report that the interface is straightforward, with quick setup for multiple devices, making it practical for busy households. However, some reviews indicate that advanced settings might require occasional troubleshooting, and the app's full functionality is tied to T-Mobile service plans, which could be a limitation for non-subscribers. Despite this, its balance of automation and customization supports a more harmonious family dynamic, encouraging kids to engage in non-digital pursuits without constant parental intervention.