How to Block Apps on iPhone

Q: What happens when I open a blocked app?

You get the shield screen instead of the app — Anchor's shows which session is active and when it ends. The app itself never launches; the block is enforced by iOS, not by a nag notification you can swipe away.

Q: Is blocking whole categories better than picking individual apps?

Usually yes — blocking the Social category covers the app you binge and the three you'd migrate to when it's blocked. Pick individual apps when you need exceptions, like keeping Messages while blocking everything else social.

Q: Does app blocking use a VPN or read my data?

Not with Screen Time-based blockers like Anchor — the shield is a native iOS mechanism, no VPN or traffic inspection involved, and Apple's model keeps usage data on the device.

Deleting the app doesn't work — you reinstall it by Thursday. Willpower doesn't work — that's the whole problem. What works is a shield between your thumb and the app, enforced by iOS itself.

How real app blocking works

iOS has an official mechanism for this: the Screen Time framework, the same system behind parental controls. An app like Anchor asks iOS to shield your chosen apps; tapping a shielded app shows a block screen instead of launching it. No VPN tricks, no notification nagging, no usage data leaving your device — the operating system simply declines to open the app.

The one-tap setup

Install Anchor and grant Screen Time permission (a one-time iOS prompt).
Pick your distractions with Apple's picker — individual apps, or whole categories like Social, Games and Entertainment. Categories are the power move: they cover the apps you'd migrate to.
Tap Start Focus. Everything selected is now shielded, and a live timer tracks the session.
Try opening a blocked app — you'll meet the shield, with the session name and end time. That moment of interruption is the entire mechanism: the autopilot tap dies, and you go back to what you were doing.

Making it stick

Save a preset. Name your usual block list (“Focus”, “Deep Work”) so starting a session stays one tap forever.
Include the websites. Blocked the app but not the mobile site? That's the loophole — Anchor shields web domains too.
Automate the routine. If you start the same session every morning, make it a schedule and stop spending willpower on it.
Accept the honest deal: ending a session takes a deliberate 5-second countdown — friction, not handcuffs. That pause is enough to make quitting a decision instead of a reflex, which is all a habit tool should do to an adult.

Start smaller than you think: one category (Social), one daily window (your first work hour). A block you keep beats an ambitious one you disable by Wednesday — expand after the first week.

Shield your distractions tonight

One tap, real system blocking, honest friction. Free to try on iPhone & iPad.

Download on the App Store

FAQ

What happens when I open a blocked app?

The shield screen appears instead — the app never launches. Enforced by iOS, not a nag.

Is blocking whole categories better than picking individual apps?

Usually — categories cover the substitute apps too. Go individual when you need exceptions.

Does app blocking use a VPN or read my data?

No — the Screen Time shield is native iOS; usage data stays on device.