Time Windows: The Smart Way to Guide Your Child's Screen Habits

Short answer: a daily limit controls how much. A time window controls when — so entertainment apps simply don't open during homework, and the phone isn't a negotiation at 4pm.

Rules → App Rules → pick the app → Add Time Window → choose days and hours.

Set your first window in 2 minutes →

Why a daily limit isn't enough on its own

Give a child two hours a day and watch what happens: they spend it all between 3pm and 5pm, and homework starts at seven with nothing left in the tank. Or they save it, and you find them on YouTube at half past midnight.

A total says nothing about placement, and placement is the entire problem. The hour that damages sleep is the one after lights out. The hour that damages school is the one that should have been homework. Neither is fixed by making the total smaller — you just get the same misplacement in a shorter form, plus a child who feels squeezed.

Windows fix placement directly. The app isn't available then. There's nothing to argue about because there's nobody arguing.

What a window actually is

An open-and-closed schedule for a specific app, or for the device as a whole:

• Study time, 4-6pm on weekdays — educational apps only. Games, YouTube and social simply don't open.
• YouTube, 6-7pm — homework's done, entertainment opens.
• Bedtime, 10pm-6am — the device locks, with Phone, Messages, Clock, Calculator and Maps still working.
• School hours, 8am-3pm — nothing recreational.

You can have up to 10 windows per child, and each one is set per day of the week, so weekdays and weekends can look completely different.

Why this works better than nagging

It matches the day you already have. If tuition is 5 to 7, the rule should be 5 to 7. Most screen time fights come from rules that ignore the actual shape of the week.

Nobody has to say no. "YouTube isn't available right now" comes from the phone. You aren't the obstacle, which over a year is worth more than any individual rule.

It teaches sequence, not scarcity. Entertainment after study isn't a punishment, it's an order of operations — and children pick it up without being told, because they experience it every day.

It loosens naturally. Younger children get long study windows and short play ones. Teenagers get the reverse, then eventually just a bedtime. The mechanism doesn't change; only the numbers do.

Setting one up

1. Rules → App Rules, pick the app
2. Set it to Allow, then Add Time Window
3. Choose the days and the hours
4. Save — it reaches the phone in seconds

Ready-made presets exist for the common ones (bedtime, school hours, study time) if you'd rather not build from scratch. Everything is adjustable from your phone, so a cancelled tuition class or an unexpected trip takes ten seconds to accommodate.

Schedules that work

Ages 5-10 — school 8am-3pm educational only; homework 4-5pm; play 5-6pm; bedtime 8pm-7am.

Ages 11-14 — school 8am-3pm; tuition and homework 4-6pm; free 6-8pm; bedtime 9pm-6am.

Ages 15-17 — school 8am-3pm; free from 3pm with daily limits doing the work; bedtime 11pm-6am.

Exam season — study blocks 9am-12pm and 2-5pm, a genuine break in the middle where everything is open, an hour of entertainment in the evening, and bedtime at 10. Cramming past midnight costs more than it earns.

Match day — streaming allowed 7:30-11pm, study hours untouched during the day. Building the exception in deliberately is what stops the whole system feeling arbitrary.

The one mistake to avoid

Don't build all ten windows in week one. A schedule that fills the whole day is indistinguishable from a locked phone, and it will be tested until something breaks.

Start with one — entertainment blocked during homework — and add bedtime if you don't already have it. Two windows solve most of what families actually complain about. Add more only when you can point to the specific problem they'd fix.

Frequently asked questions

Can weekdays and weekends differ?
Yes. Every window is set per day, so Saturday can be a completely different shape from Tuesday.

What if they need a blocked app during a window?
They tap Request, you get a notification, you approve with one tap. Which also teaches them to ask in advance rather than at the moment they're stuck.

Do windows work alongside daily limits?
Yes, and they're meant to. The window says when, the limit says how much. Two hours a day and YouTube only between 6 and 8 is a perfectly normal setup.

Do they get a warning before a window ends?
Yes — they're notified before it closes, so nothing gets cut off mid-task.

Can they change the clock to get around it?
No. The date and time screen in Android Settings is blocked, and the rules run on the device, so airplane mode makes no difference either.

Does this work on iPhone?
Yes, app scheduling and bedtime windows work on iOS. Reporting which apps were used is Android-only, because Apple doesn't permit it.

Put the phone on your family's schedule →

Related: bedtime and screen time rules and app controls.