App Blockers for iPhone: 8 Picks by What You Need (2026)

The best app blocker for iPhone depends on why Screen Time didn't work for you. If you just need a nudge, Apple's Screen Time is free and already on your phone. If you keep getting past your own blocks, you need an app that's harder to switch off.

Full disclosure: we make Ripple, and it's our pick for best overall. Weigh that as you read. Every other app below gets a fair shot, with what it does well and where it falls short.

#Quick picks

• Best overall: Ripple. Blocks by schedule, place or daily limit, with a pause, a hard block or a friend's approval.
• Best free: Apple Screen Time. Already on your iPhone.
• Best free pause app: ScreenZen.
• Best for opening apps without thinking: one sec.
• Best for scheduled sessions on more than one device: Opal.
• Best for strict schedules: AppBlock.
• Best if you need your computer blocked too: Freedom.
• Best physical option: Brick.

#How app blockers on iPhone work

Almost every app blocker on iPhone runs on the same thing: Apple's Screen Time system. Opal, AppBlock, Freedom and Ripple all say so (Opal, AppBlock, Freedom).

So they can all block any app you pick, and iOS lets you switch any of them off in Settings. Where they differ is here:

• What starts a block: a schedule, a place, or a daily limit.
• What happens when you open a blocked app: a pause, a hard stop, or someone else has to say yes.
• What happens if you switch it off: nothing, or someone finds out.

A 2023 study followed 280 people for six weeks. A 10 second pause before an app opened cut how often they opened it by 57%. The part that helped most was a clear button to back out. We covered the study in our guide on how to block apps on iPhone.

#Ripple: best overall

Ripple does the jobs most other apps on this list split up. You create a block, pick what starts it, and pick how strict it is.

What starts a block: a schedule (like evenings), a place (like the library), or a daily limit (like 30 minutes of Instagram).

How strict it is, per block:

• Soft block: 10 seconds to change your mind before the app opens. Free.
• Hard block: no way to open the app until the block ends. Part of Ripple Pro.
• Ask your group: a friend gets a request and decides if the app opens. Part of Ripple Pro.

You don't need a group. On your own, Ripple works like a stricter, more flexible Screen Time. With friends, you can share blocks (like no phones at dinner), keep a group streak and focus together.

Emergency apps, like Maps or your bank, are never blocked. And like every app here, you can switch Ripple off in Settings. The difference is that it counts as breaking your block, and your group is told.

Best for: anyone who has tried Screen Time and kept getting past it. The catch: iPhone only. Hard block and asking your group are part of Ripple Pro.

#Apple Screen Time: best free

Screen Time is already on your iPhone. It can limit an app after a set time each day. It can block apps during set hours with Downtime. And it can hide Apple's own apps, like Safari.

It's a good first step, but you set the passcode yourself. So you can type it in whenever you want. On iOS 27, App Limits and Downtime are now called Time Allowances and Screen Time Schedule.

Best for: a first try, or a gentle reminder. The catch: easy to get past when you know the passcode. Our step by step guide shows how to set it up properly.

#ScreenZen: best free pause app

ScreenZen puts a short wait in front of the apps you pick. You see a countdown, you can cancel, and the wait can get longer each time you open the app (App Store). It also offers scheduled blocks and website blocking.

It's free, and paid for with optional tips (ScreenZen).

Best for: adding friction for free. The catch: the pause is easy to wait out. It works best for people who mostly open apps on autopilot.

#one sec: best for opening apps without thinking

one sec shows a short breathing exercise before a chosen app opens, then asks if you still want to continue (one sec). It's the app from the 2023 study above. It can also run on a schedule and fully block apps through iPhone's Focus modes (9to5Mac).

Best for: breaking the habit of tapping without deciding to. The catch: setup goes through Apple's Shortcuts app, and you can still open the app after the pause. A later study found people tap through it more often over time.

#Opal: best for scheduled sessions

Opal blocks apps with rules that start and stop on a schedule or after a time limit (App Store). Its Deep Focus and Hard Lock sessions can't be ended early, except with an Emergency Pass once a week (Opal). It also has apps for Mac and Android (Opal).

Best for: people who like planned focus sessions on more than one device. The catch: the sessions you can't end early are part of Opal Pro, and blocking by place needs Apple's Shortcuts app. We compared it with Ripple in detail in Ripple vs Opal.

#AppBlock: best for strict schedules

AppBlock starts blocks by time, place or usage (App Store). Its Strict Mode stops you from turning off blocks, editing your schedules or deleting the app while it's on (AppBlock).

Best for: people who want a lock they can't edit their way out of. The catch: on iPhone, location plus a time window is the only combination of triggers it supports.

#Freedom: best if you need your computer blocked too

Freedom's big strength is that it also runs on computers, so one block can cover your phone and your laptop. On iPhone, it blocks apps through Screen Time and websites through an optional VPN (Freedom). Locked Mode stops you from editing a block while a session is running (Freedom).

Best for: people whose distractions are on their laptop as much as their phone. The catch: it's built around sessions you start, more than blocks that run on their own.

#Brick: best physical option

Brick is a small device you tap your phone against. Tap once to block your chosen apps, and tap again to unblock them (The Irish Times). Leave it at home and your apps stay blocked until you're back.

Best for: people who want to lock apps with a separate device. The catch: you have to buy the device, and you get a few emergency unblocks if you're away from it.

#Who wins at what

• Most kinds of blocks in one app: Ripple. Schedule, place and daily limit, each with its own strictness.
• Hardest to get past: a tie between Ripple's Hard block, Opal's Deep Focus, AppBlock's Strict Mode and Brick. Ripple adds a friend who has to say yes.
• Free: Apple Screen Time, with ScreenZen close behind.
• Breaking autopilot taps: one sec, with ScreenZen and Ripple's soft block close behind.
• Phone and computer together: Freedom, or Opal if you use a Mac.
• Keeping the block off your phone: Brick.

#Comparison table

Checked on November 5, 2026. A blank means we couldn't confirm the feature, not that it's missing. Apps change often, so check the App Store for the latest.

#Which one should you pick?

Start with how Screen Time failed you.

• You never really tried it. Set up Screen Time first. It's free.
• You open apps without thinking. Try a pause: ScreenZen, one sec, or Ripple's soft block.
• You think, then open them anyway. You need a lock: Ripple's Hard block, Opal's Deep Focus, AppBlock's Strict Mode, or Brick.
• You keep switching your blocks off. You need someone else involved. That's what Ripple's groups are for.
• Your laptop is the problem too. Freedom.

If you're not sure, Ripple covers most of these in one app. Start with a soft block, and make it stricter if you need to.

#Sources

• Grüning D. J., Riedel F. & Lorenz-Spreen P., Directing smartphone use through the self-nudge app one sec, PNAS, 2023.
• Haliburton L. et al., A Longitudinal In-the-Wild Investigation of Design Frictions to Prevent Smartphone Overuse, CHI 2024.
• Opal, Why do you need to grant Screen Time API access, How can I make Opal foolproof, How do I use the Mac app and App Store listing.
• AppBlock, AppBlock on iOS and App Store listing.
• Freedom, How Freedom blocks apps and websites on iOS and Freedom for iOS app options explained.
• ScreenZen, screenzen.co and App Store listing.
• one sec, one-sec.app, and 9to5Mac, Indie App Spotlight: one sec, 2024.
• The Irish Times, Brick review, 2025.