How to Block Apps on iPhone: Every Method That Actually Works

If a few apps eat most of your screen time, blocking them is the single highest-leverage change you can make. The problem isn’t finding a way to block them — iPhone has several. The problem is picking a method you won’t undo the moment you feel the itch. This guide covers every option, from built-in to third-party, and how to set each one up so it actually holds.

Method 1: Screen Time app limits

The built-in option. Settings → Screen Time → App Limits → Add Limit. Pick a category (Social, Games, Entertainment) or drill into individual apps, set a daily allowance, and iOS greys the app out once you hit it.

• Good for: a soft daily cap on a whole category.
• The catch: when the limit hits, the screen offers a one-tap “Ignore Limit → Ignore for Today”. If you’ve ever tapped it on autopilot, you already know the weakness — the block is only as strong as the half-second of willpower it asks for.
• Make it stick: set a Screen Time passcode (different from your unlock code) under Screen Time → Lock Screen Time Settings, and — this is the key part — have someone else enter it, or store it somewhere genuinely inconvenient. Then “Ignore Limit” needs the passcode, which turns an automatic tap into a real decision.

Method 2: Downtime

Settings → Screen Time → Downtime. Schedules a window (say 10pm–7am) where only apps you allow-list stay open. Everything else needs a tap-through to keep going.

Downtime is blunt but effective for protecting specific hours — evenings and the first part of the morning, where most regrettable scrolling happens. Combine it with the passcode above so the “One More Minute” button isn’t a free pass.

Method 3: Focus modes

Settings → Focus. Create a Focus (Work, Study, Sleep) and, under App Filtering / Allowed Apps, choose which apps are even visible while it’s on. Apps outside the list are hidden from the Home Screen and their notifications are silenced.

Focus modes are great because they’re contextual — you can trigger them by time, location (arriving at the office or library), or when you open a specific app. The limitation: a determined you can still swipe into the App Library and open the hidden app. Focus reduces temptation; it doesn’t lock the door.

Method 4: Remove the app from the Home Screen

Not a block, but underrated. Long-press the app → Remove from Home Screen (it stays installed, in the App Library). No icon means no glance-triggered opening. You have to decide to open it by searching. That tiny bit of friction kills a surprising amount of reflex use. Pair it with turning off every non-essential notification so nothing pulls you back.

Method 5: A dedicated app blocker

Third-party apps built on Apple’s Screen Time API (also called the Family Controls / Managed Settings framework) can do what the built-in tools can’t: block on a schedule and on the fly, require a real pause or a set number of breaths before opening, block by app and by website, and show you stats that make the habit visible.

The important technical detail: the good ones use Apple’s official API, so they work without a VPN or a configuration profile. Anything that routes your traffic through a VPN to filter apps is a workaround — it’s fragile, it can see your traffic, and Apple can break it at any update. If you’re comparing options, our guide on what to actually look for in an app blocker breaks down the criteria.

Kaizen is built around one idea here: instead of a hard wall, it inserts a short, mindful pause the instant you open a distracting app — long enough to break the automatic reflex and ask “do I actually want this right now?”. Most of the time the honest answer is no, and you close it yourself. It runs on the Screen Time API (no VPN), blocks apps and sites, and shows a weekly trend so you can see the habit shrinking.

Which method should you use?

• Just want a cap: Screen Time App Limits + a passcode you don’t hold.
• Protecting evenings and mornings: Downtime, same passcode trick.
• Context-based (work vs. home): Focus modes.
• The block keeps failing because you tap straight past it: a dedicated blocker that adds a real pause — the friction is the point.

Most people end up stacking two or three: Home Screen cleanup for the reflex, Downtime for the evening, and a blocker with a pause for the apps that still get through.

The part that matters more than the method

Any block works for about a week on novelty alone, then your brain finds the path around it. What lasts is friction plus awareness: something that makes the automatic open slightly harder, and a number you look at each week so the habit can’t hide. Pick a method, add a passcode you can’t instantly override, and check your screen-time trend every Sunday. That loop — not the specific app — is what moves it.

A block you can undo in half a second isn’t a block. Build one that asks you a question.

Related reading: how to reduce your screen time and why iPhone Screen Time stops working.