OneLimit

OneLimit is a parental control app built around a single idea: kids' screen-time limits should be shared across devices, not set per device. Instead of 2 hours on the phone plus 2 hours on the PlayStation plus 2 hours on the Switch, parents set one daily budget - and time spent on any device draws down the same pool. When it hits zero, every connected device locks.

Key features:

• One shared daily budget across all of a child's devices
• One-tap emergency lock for every screen at once (dinner, bedtime)
• Kids see their own remaining time and can request more
• Bonus time earned through chores
• Weekday/weekend schedules, vacation mode, home-screen widget
• Co-parenting: two parents, one dashboard

OneLimit deliberately does not do content monitoring: no message reading, no location tracking, no screenshots, no web filtering. It manages time only, which makes it a complement to content-monitoring tools rather than a replacement. Available in 10 languages.