Disclosure: Reset is ours, and it is listed first. It gets the same four fields as every other app, including its drawbacks.

Short answer

Our pick is Reset — the same idea as Brick, but the key is a friend instead of a gadget, and it is free. If the physical tap is what works for you, Brick is worth buying once.

Brick is a clever idea: a small physical device paired with an app. Tap your phone on the Brick to lock distracting apps; tap again to unlock. Its listing is clear there is no subscription — you buy the Brick, and the app comes with it.

The magic is not the plastic. It is that unlocking needs something outside your own willpower. Here are other ways to get that on an iPhone.

Switch to Reset if

  • You don’t want to buy or carry a device
  • A friend would happily hold your key
  • You want it free

Stay with Brick if

  • You love the ritual of a physical tap
  • You live alone and want no one involved
  • You already own a Brick

At a glance

AppBest forPricing
Reset (ours)People who keep tapping through their own limits and want a friend to hold the keyFree, with no subscription and no in-app purchases
BrickPeople who want a physical object to lock and unlock their phoneBuy the physical Brick once; no subscription
OpalPeople who want deep-focus blocks on a scheduleFree core app; Opal Pro subscription
JomoPeople who want scheduled category blocksFree tier plus subscriptions or a one-time purchase
ScreenZenPeople who want free friction instead of a lockFree
Apple Screen TimePeople who can hand the passcode to someone elseIncluded with iOS at no extra cost

The apps in detail

1

Reset

Ours
Reset on iPhone — the apps it keeps closed
Reset on iPhone
Best for
People who keep tapping through their own limits and want a friend to hold the key
Highlights
  • Real blocking built on Apple’s Screen Time
  • The friend key: only a friend’s code ends a locked block early
  • SOS for the urge and a 22-exercise Boredom Gym
  • No account, no server, no ads
Pricing
Free, with no subscription and no in-app purchases
Watch out
iPhone only, on iOS 18 or later — no Android, no Mac and no browser extension. The friend key works best if you actually have someone to hold it; without one, a block ends only through the emergency unlock, which makes you wait.
2

Brick

Best for
People who want a physical object to lock and unlock their phone
Highlights
  • A physical Brick you tap to start and end focus
  • Blocks any app (except the dialer) and chosen websites
  • No subscription; the app comes with the device
Pricing
Buy the physical Brick once; no subscription
Watch out
You pay for the hardware, and leaving the Brick at home means no unlocking.
3

Opal

Best for
People who want deep-focus blocks on a schedule
Highlights
  • Scheduled blocks and limits
  • Block screens with quotes
  • Leaderboards
Pricing
Free core app; Opal Pro subscription
Watch out
The hardest modes are Pro.
4

Jomo

Best for
People who want scheduled category blocks
Highlights
  • Block whole categories
  • Schedules and mindful breaks
  • Insights
Pricing
Free tier plus subscriptions or a one-time purchase
Watch out
Most rules need a paid plan.
5

ScreenZen

Best for
People who want free friction instead of a lock
Highlights
  • Growing delay before opening
  • Scrolling interruptions
  • Per-app goals
Pricing
Free
Watch out
You can always wait it out.
6

Apple Screen Time

Best for
People who can hand the passcode to someone else
Highlights
  • App limits and Downtime
  • A passcode only someone else knows
  • Built in
Pricing
Included with iOS at no extra cost
Watch out
Resetting the passcode is possible if you are determined.

A friend is the free Brick

Brick works because the unlock lives outside your head. A person does that just as well — often better, because they can tell you to go to sleep.

In Reset, a friend holds your key: scan each other’s phones, send a link, or let them set a passcode. Every new block is locked to them. An emergency unlock exists, and makes you wait.

Common questions

Does Brick need a subscription?

No. You buy the physical Brick, and the app is included with no subscription.

Is there a free alternative to Brick?

Reset gives the unlock to a friend instead of a device, free with no subscription.

What if I don’t have anyone to hold the key?

Try a delay app like ScreenZen, or buy a Brick — a device you leave in another room works too.

App Store listings checked on 27 September 2026. Prices change — each entry describes how an app is paid for rather than a number that goes stale.

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