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iOS 27: set up Screen Time for yourself without blocking

Custom categories and a daily total tighter than the sum: how Time Allowances actually work in iOS 27, and why a limit you set yourself doesn't hold.

Published on September 15, 2026 10 min read

Written by Nicolas Carrion creator of pourquoi.app

Apple documents where to tap. Nobody says what to put in.

iOS 27 added two mechanics to Screen Time that change what you can do with it, and both go unnoticed. They are not reserved for child accounts: Time Allowances and the Screen Time Schedule can be set for yourself too, in Settings → Screen Time.

One caveat before you start: these screens don’t show up on every iPhone. Apple states they require version 27 on all the Apple devices on your account, not just the iPhone. If “Time Allowances” isn’t in Settings → Screen Time, these additions aren’t active on the device, even though it is running iOS 27. We couldn’t establish the exact condition.

This guide doesn’t copy out the tap paths. It explains the mechanics, gives three setups that use them, and ends with the honest part.

In short: two mechanics matter in iOS 27's Time Allowances. Custom categories, which finally let you separate what you browse from what you answer. And a daily total tighter than the sum of the categories, which forces a choice instead of a ban. The rest follows. And none of it holds if you don't know what to do with the moment you lift the limit.

Time Allowances: two mechanics nobody explains

Scrolling isn’t “social media”

iOS 27 thinks in app categories. Apple names Entertainment, Games and Social Media.

That last one mixes two things that have nothing in common.

There are the endless-scroll apps, the ones that never stop on their own. And there are messages, an exchange with someone waiting for an answer. Capping “Social Media” at thirty minutes makes your reply to a friend pay for the time the scroll just swallowed.

iOS 27 lets you create your own categories and move apps into them. That’s the real lever, and it’s the one nobody talks about.

Concretely: a Scroll category and a Replies category. In Scroll, the apps you open without deciding to. In Replies, the ones you answer.

  1. Go to Settings, tap Screen Time, then Time Allowances.
  2. Tap Manage Categories to see the existing ones and add more.
  3. Add a category and name it Scroll, for the endless-scroll apps.
  4. Add a second category named Replies, for the ones you answer.
  5. Sort your apps between the two, by how you mostly use them rather than by what the app claims to be.
ONE SINGLE CATEGORY Social Media Instagram TikTok WhatsApp one limit for all three TWO CATEGORIES Scroll Instagram, TikTok 45 min Replies WhatsApp no limit
iOS sorts apps, not features: you separate what you browse from what you answer, and the call is about the dominant use.

The honest limit: iOS sorts apps, not features. A network’s feed and its messaging live in the same app, so in the same category. The call you make is about the dominant use.

If you open an app nine times out of ten to scroll, it goes in Scroll, and answering a message eats the same cap. It isn’t perfect. It’s clearer than a category that mixes everything and therefore means nothing.

Set this first: Settings → Screen Time → Always Allowed. What makes people abandon a setup is one essential thing cut off at the wrong moment. Put the phone in there, the messages from people who matter, maps. Before you set any limit at all.

The daily total that forces a choice

Second mechanic, and it fits in one sentence from Apple’s documentation: an app stays usable until its category’s cap or until the daily total, whichever comes first.

So there are two caps. Most people set them consistently, say three categories at forty-five minutes and a total of two hours fifteen. Everything fits, nothing competes, and the total does nothing.

The interesting setting is to make them inconsistent on purpose. Keep your categories at forty-five minutes each, and bring the daily total, the “All” row, down to one hour.

The categories now compete for the same time. Nothing is banned, but you can’t have everything. The choice comes back at the moment you open an app, which is the only moment it counts.

That’s the difference with a blocker. A blocker says no. An arbitration says: take this and you won’t have the rest.

Scroll 45 min Games 45 min Entertainment 45 min 2 h 15 if you add them up what doesn’t fit 1 h 1 h of daily total
The three categories share that hour. Nothing is banned, but you have to choose: the limit becomes an arbitration.

Three Screen Time setups

They apply the two mechanics. They’re short, because the why has just been said.

The morning

A 7am-8am window. The Scroll category is unavailable. Messages, Music and Maps stay open.

The morning habit isn’t the evening one. In the evening you’re extending something. In the morning you’re starting, and what you open first sets the tone for the hours that follow.

Working hours

Scroll closed from 9am to noon and from 2pm to 6pm.

This is the setup everyone writes about. What changes here is that it covers scrolling and not messaging: you stay reachable. That’s exactly what lets it survive the first week, where a total cut-off collapses at the first urgent message.

The deliberate slot

Thirty minutes at the end of the day, everything open, no limit. The rest of the time, Scroll is closed.

This one is the opposite of the usual instinct. Instead of banning the scroll, you give it a place.

Two reasons. A rule that allows holds up better over time than a rule that deprives, because it doesn’t create a lack to work around. And a planned slot turns scrolling into a chosen activity, which is exactly the point: the problem was never scrolling, it was doing it without having decided to.

The three at a glance

WhenUnavailableStill available
The morning7am-8amScrollMessages, Music, Maps
Working hours9am-noon and 2pm-6pmScrollReplies, work tools
The deliberate slot30 min at the end of the dayScroll, all the rest of the timeEverything, during the slot

Two neighbouring subjects already have their own article. The evening and the last scroll before bed are covered separately. And if you don’t yet know which numbers to set, start by measuring a week before limiting anything.

A man sitting on a sofa, leaning over his phone in the light of a living room at the end of the day
The moment the limit lands is rarely the moment you pictured.

Why a limit you set yourself doesn’t hold

This has to be said plainly, or the rest is worthless.

The Screen Time passcode is one you choose, so you know it. Setting the limit takes a minute. Removing it takes two seconds.

That isn’t a design flaw. On a child account the passcode sits with the parent, and that asymmetry is what makes the system hold. For yourself there is no asymmetry. There never will be.

So what is it worth? A speed bump, not a wall. And a speed bump isn’t nothing: it puts a second between the impulse and the app. That’s often all it takes.

There is a more radical option: hand your passcode to someone else. It works, it recreates the asymmetry. The price is real, you’re no longer the one deciding, and it’s worth knowing that before rather than discovering it one evening when you need it.

Working around it is information

The other option is to keep the speed bump and watch what happens when you cross it.

If you lift the limit three evenings running at the same hour, that isn’t a lack of willpower. It’s a piece of information about that specific moment. Note which one. It’s often the same: after dinner, on the sofa, the moment when nothing is planned.

A limit answers “how long”. It never answers “why am I opening this, now”. Both questions are useful and neither replaces the other. That’s what we went into in the article on the new parental controls, and it’s the problem pourquoi.app takes from the other end.

FAQ

Do Time Allowances exist for your own iPhone?

Yes. They are set in Settings, Screen Time, Time Allowances, with no child account and no Family Sharing needed. Only the approval requests, such as asking before opening a new website, require a child account.

Can you separate an app’s feed from its messaging?

No. iOS sorts apps, not features inside an app. The feed and the messages of the same network stay in one category, so the call you make is about which use dominates.

What happens if the daily total is tighter than the sum of the categories?

The categories share the total. An app stays usable until its category’s cap or until the daily total, whichever comes first. The categories then compete for the time left.

Do you need a Screen Time passcode for this to be worth anything?

Not necessarily. Without one, the limit is still a signal that marks the end of a moment. With a passcode you chose yourself, it stays a speed bump, since you can type it in.

Why not give it a try?

pourquoi.app asks a calm question before you open. The question on opening is free, with no blocker. A second of pause can change your day.

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