4.8 from 2,600+ members

Get paidevery month you hold

Porn blocker · iPhone, iPad, Mac, PC

All porn blocked,On Every DeviceOr we pay you $100.

And it won't let you uninstall it at two in the morning. The you of this morning decides for the you of tonight.

Your pace — and it only ever goes up

Seven days a week, from the first minute. Hardest for five days, by far the shortest.

3 days freeThen $16/month. Cancel in one click.
$100 if you manage to remove itWe pay, and you keep the refund.
Your history stays yoursWe never read it, we never store it.
MMehdi, 26Free for 8 months
“I'd tried everything since I was nineteen. What changed here is that I simply couldn't. After two weeks my brain stopped looking.”
LLucas, 31Free for 1 year
“The night I wanted to uninstall everything, I couldn't. I was furious. The next morning I was grateful.”
AAntoine, 23Free for 5 months
“Nobody knows I use it. No accountability partner, no support group. A closed door, and my life coming back.”
YYanis, 28Free for 4 months
“The hard part lasted five days. After that the urge became background noise, then nothing at all.”
TThomas, 34Free for 7 months
“I wake up without shame. I hadn't realised how much it weighed every single morning.”
MMehdi, 26Free for 8 months
“I'd tried everything since I was nineteen. What changed here is that I simply couldn't. After two weeks my brain stopped looking.”
LLucas, 31Free for 1 year
“The night I wanted to uninstall everything, I couldn't. I was furious. The next morning I was grateful.”
AAntoine, 23Free for 5 months
“Nobody knows I use it. No accountability partner, no support group. A closed door, and my life coming back.”
YYanis, 28Free for 4 months
“The hard part lasted five days. After that the urge became background noise, then nothing at all.”
TThomas, 34Free for 7 months
“I wake up without shame. I hadn't realised how much it weighed every single morning.”

Not a promise.
The two screens that matter.

Your space exactly as it is: the filter, the pace, the supervised device, the curfew. And what the phone shows instead at two in the morning. Nothing here is staged.

Not a promise.
The screen that matters.

What the phone shows at two in the morning, on a category you locked that same morning.

MeLock active
FilteringStrict

Porn, nudity and adult themes blocked at the root, continuously, on every device on the profile.

There is no lower setting: a lock you can loosen is not a lock.

Quitting paceLocked 7/7

Floor reached: 7 days, it never drops below. Adding a day takes effect immediately; removing one waits 24 hours — an urge to loosen does not survive a night.

Devices1
iPhone 14 ProiPhone · supervisedLocked

A device does not come off in one click: the profile would stay installed on it. It detaches by abandoning the profile, with its cooling-off delay.

Cut the internet23:00 – 07:00
Every day

Every device is locked.

The phone at 02:47, on a category you locked this morning.

That screen is what tonight looks like from now on.

Start free3 days free, then $16/month

You have already tried to stop.

And you held. Three days, maybe two weeks. Then one tired evening it all started again — and the shame came with it.

01

The Sunday-night promise

"That was the last time." How many times have you said it? Willpower runs out by the end of the day. The algorithm never gets tired.

02

The blocker uninstalled in thirty seconds

A block you can remove yourself is not a block. It's a sticky note on the door, and you already know the gesture that takes it off.

03

Two in the morning

Tired, alone, brain on autopilot. That's where it's decided — and that's exactly where you have nothing left to hold on to.

Don't fight the urge. Delete it.

At two in the morning you are not the same person. A man who has to resist every night eventually gives in. In front of a locked door, there is nothing left to negotiate.

A whole night wrestling bare-handed.

Gustave Doré · Jacob Wrestling with the Angel

Willpower alone has always lost.

This isn't a character contest. It's a question of architecture: who decides, and at what hour.

On willpower

  • Holds as long as everything is fine
  • Negotiable at two in the morning
  • One weak moment and it all falls
  • You start from zero, every time

With SELFCNTRL

  • Holds precisely when things go wrong
  • Non-negotiable — even by you
  • A weak moment changes nothing
  • The day counter keeps climbing

Shut the door tonight. Ten minutes, once.

Start free3 days free, then $16/month

$100

If you manage to uninstall it, we pay you.

Every blocker claims to be unbeatable. We put the money on the table: strip the filter off by your own means, and we send you a hundred dollars on top of a full refund.

Start free

One claim per person · device supervised by SELFCNTRL

Free in three moves.

Ten minutes today. Years reclaimed.

01

Create your space

Two minutes, one email address. Nobody but you knows why you're here.

02

Lock your devices

You scan a QR code from your phone. The filter installs and seals itself. That's the moment you shut the door.

03

Live your life

There is no daily fight left to wage. You get back your time, your energy and your head.

A system that holds
when you no longer can.

No coaching, no mental strength required. A technical lock set once, on a day you're doing fine, that does the work on the days you're not.

IImpossible to uninstall

No password to guess, no app to delete. At midnight there is nothing to be done — and that is exactly what you came for.

IIEverywhere, no exceptions

Every app, every browser, private browsing included. There is no longer a single door left to watch, and no back way in.

IIILoosening always waits a night

Tightening takes effect at once, loosening waits twenty-four hours, and the floor never drops. An urge never survives a night.

What it can see, and what it cannot.

You are about to hand a lock over to a company. Here is exactly how far it reaches — and where it stops.

  • Not your photos, messages or passwordsNothing on the device is read. The lock restricts, it does not look.
  • Not a company phoneNo remote commands, no app installed or removed for you, no wipe, no location. Supervision here does one thing: keep the filter from being taken off.
  • No history keptFiltering works on whole categories, not on a list of addresses. We do not read your history, we store nothing, and no report goes to anyone.
  • Nobody is toldNo accountability partner, no email to a third party, no shared dashboard. This stays between you and the door.
  • You get your phone backThe block is not permanent: abandoning the profile releases the device once the cooling-off delay has run. Slow on purpose — never impossible.
  • A new device is not affectedChange your iPhone and it is untouched until you lock it too. Ten minutes, the same three moves.

Written in plain terms in the privacy policy, with the four processors we actually use.

Every month you hold pays you back.

You are not only quitting — you are paid to. CNTRL land on your account every month the block stays on, and 1,000 CNTRL buy a $5 gift card: Amazon, Airbnb, Starbucks, Google Play or App Store.

  1. Every month it holds200 CNTRL$1/ mo
  2. Bonus at six months+500 CNTRL+$2.50
  3. Bonus at one year+1,000 CNTRL+$5
  4. Your first year3,900 CNTRL$19.50
Start freeThe counter starts on your first paid month.

Paying members only, monthly or lifetime — the three-day trial does not accrue. CNTRL run while the account is active and the block is in place; they are not redeemable for cash and not transferable.

Every box the others leave empty.

The honest list, line by line. Old blockers tick a few of these. We tick all of them — cashback included.

OthersSELFCNTRL
Every device you own
Can't be turned off instantly
Earn cashback while you hold
Covers private browsing
VPN-proof
$100 if you beat it
No activity tracking

“Others” means Screen Time and the paid blocker apps. Each covers part of this list — none covers all of it, and none holds the code for you.

What you get inside the app.

A blocker blocks, and that's where it stops. The rest — the step you're on, what you're aiming at, the weekly check-in — is exactly what makes people still here six months later.

01

The lock, on all your devices

iPhone, iPad, Mac, PC. The filter works at DNS level: every app, every browser, private browsing included. You add a device by scanning a QR code.

02

Your quitting mode

Straight or gradual, chosen at the start. On gradual, you tick the locked days of your week and the floor climbs on its own to seven out of seven.

03

Curfews

You set the windows where the internet cuts out — typically 11pm to 7am, when relapses happen. Per weekday, to the minute.

04

Safe search, enforced

SafeSearch forced on Google, YouTube and Bing: no explicit content in results or images, even without visiting a blocked site.

05

And anything else you want blocked

Dating apps, social media, gambling. If something makes you fall, you cut the whole category — same mechanics, one more switch.

06

The day counter

Your current streak, your record, your total days since day one. It's the only metric that matters, and it's the one we put in large type.

07

Your goals, across five areas

Fitness, addictions, reading, personal, professional. Numbered goals, reset every week, so the time you get back goes somewhere.

08

The Sunday check-in

A weekly review: days held, next step, goals ticked or not. No sermon, no ridiculous badge — an honest status report and the next step.

They made it to the other side.

Men who had all already failed several times before.

MMehdi, 26Free for 8 months
“I'd tried everything since I was nineteen. What changed here is that I simply couldn't. After two weeks my brain stopped looking.”
LLucas, 31Free for 1 year
“The night I wanted to uninstall everything, I couldn't. I was furious. The next morning I was grateful.”
AAntoine, 23Free for 5 months
“Nobody knows I use it. No accountability partner, no support group. A closed door, and my life coming back.”
YYanis, 28Free for 4 months
“The hard part lasted five days. After that the urge became background noise, then nothing at all.”
TThomas, 34Free for 7 months
“I wake up without shame. I hadn't realised how much it weighed every single morning.”
MMehdi, 26Free for 8 months
“I'd tried everything since I was nineteen. What changed here is that I simply couldn't. After two weeks my brain stopped looking.”
LLucas, 31Free for 1 year
“The night I wanted to uninstall everything, I couldn't. I was furious. The next morning I was grateful.”
AAntoine, 23Free for 5 months
“Nobody knows I use it. No accountability partner, no support group. A closed door, and my life coming back.”
YYanis, 28Free for 4 months
“The hard part lasted five days. After that the urge became background noise, then nothing at all.”
TThomas, 34Free for 7 months
“I wake up without shame. I hadn't realised how much it weighed every single morning.”
SSofiane, 25Free for 3 months
“My girlfriend knows nothing about it, and yet she told me I was more present. That’s when it clicked.”
KKevin, 22Free for 6 months
“I'd tried three free apps. I uninstalled every one within a month. This one, I couldn't.”
RRaphaël, 29Free for 5 months
“The 11pm curfew changed everything. It was always at those hours that I cracked.”
BBilal, 27Free for 2 months
“Two hours a day back. I got back in the gym and finished two books in a month.”
GGrégoire, 36Free for 9 months
“I thought it was a willpower problem. It was just an access problem.”
SSofiane, 25Free for 3 months
“My girlfriend knows nothing about it, and yet she told me I was more present. That’s when it clicked.”
KKevin, 22Free for 6 months
“I'd tried three free apps. I uninstalled every one within a month. This one, I couldn't.”
RRaphaël, 29Free for 5 months
“The 11pm curfew changed everything. It was always at those hours that I cracked.”
BBilal, 27Free for 2 months
“Two hours a day back. I got back in the gym and finished two books in a month.”
GGrégoire, 36Free for 9 months
“I thought it was a willpower problem. It was just an access problem.”
Professional views

What specialists say about the method.

Owen MalloryRecovery coach
The value isn't the filter, it's the delay. Removing the option puts a pause between the urge and the act, and that pause is where the decision comes back.
Dr Elena SarrClinical psychologist, addictions
Most of my patients don't lack willpower — they run out of it at the exact hour it matters. A constraint set in the morning does what resolve cannot do at two.
Julien RocheCouples therapist
What I see in session is shame, not appetite. Anything that removes the nightly negotiation removes most of the shame with it, and usually the secrecy too.

Cheaper than what it costs you.

Add up the time, the sleep and the self-respect you lose every month, then compare. Three-day trial.

Monthly
$16 / month
  • Every device you own, locked
  • Automatic curfews at night
  • Cancel at any time
Start free

3 days free, then $16/mo — cancel anytime

LifetimeBest value
$80$192 on monthlySave 58%

$112 saved in the first year alone, then $192 every year after that. Pays for itself in five months.

  • One payment, never a subscription again
  • Unlimited devices, for life
  • 30-day refund, no questions asked
Get it for life

One payment, no subscription — 30-day money-back

Thirty days, refunded without justification.

And a hundred dollars on top if you manage to strip the filter off a device we locked. You are not risking the price of the app — we are.

Discreet payment: nothing explicit appears on your bank statement.

What you’re actually wondering.

What's this $100 thing?

A bet we stand behind: on a device we locked ourselves, if you manage to strip the filter off by your own means, we send you a hundred dollars and refund you. It isn't bravado — it's the logical consequence of supervision, which makes the profile immovable without going through your account.

Can I uninstall it if I crack?

No, and that's the entire point. Your device is supervised: the block doesn't come off on an impulse. You stay free to stop, but through a deliberate request from your account, not in thirty seconds at two in the morning.

Can you see what I look at?

No. Blocking happens at DNS level, by whole categories. We don't read your history, we don't store your searches, and nobody receives a report. This fight is yours: we provide the door, not a supervisor.

Which devices does it work on?

iPhone, iPad, Mac and Windows. The reinforced lock — the one that doesn't uninstall — goes through supervision of Apple devices. On the others, the filter installs in a few minutes.

Why does it cost money?

Because free blockers live off your data, or abandon you at the first workaround. Here you're the customer, not the product: maintained filtering infrastructure, no ads, nothing resold.

Straight cut or gradual — which do I pick?

If you're decided and you want it done, take the straight cut: seven days a week, right away. If you've already failed several times going cold turkey, take the gradual one: four locked days at the start, then one more day every two weeks until seven out of seven. Either way, the floor never drops back down.

What about private browsing? A VPN?

Private browsing changes nothing: the filter works on the device, not on the browser. And in locked mode on iPhone, adding a workaround VPN is blocked by the profile itself.

How long before it gets better?

In the first few days your brain looks for the door and finds it locked. Most users describe real relief from the pressure between two and four weeks in. The day counter does the rest.

Device by device, what actually holds.

Screen Time, DNS profiles, hosts files, accountability apps: we tested how each one gets undone, and wrote it down.

iPhone · iPadHow to block porn on iPhone so it actually stays blockedScreen Time, a DNS profile, or a supervised iPhone: three ways to block porn on iOS, what each one holds against, and the ten-minute setup that actually stays.8 min readRead the guide →MacHow to block porn on a Mac — and why most methods last a weekScreen Time, hosts file, filtering DNS or an app: four ways to block porn on macOS, why each breaks when you are the admin, and the setup that holds.7 min readRead the guide →WindowsHow to block porn on Windows 11 and 10 — what holds, what doesn’tFamily Safety, hosts file, filtering DNS or an app: how to block porn on a Windows PC for yourself, why each breaks, and the setup that covers PC and phone.7 min readRead the guide →VPN · BypassA porn blocker that blocks VPNs: what "VPN-proof" actually requiresA VPN walks around any DNS or router filter by replacing the resolver. What "VPN-proof" really needs on each device, and the setup where a VPN can't be added.7 min readRead the guide →QuittingHow to quit porn when willpower keeps losingYou’ve tried to stop and it broke one tired night. Why that’s a mechanism, not a flaw, and the method that removes the nightly fight instead of asking you to win it.9 min readRead the guide →CompareCovenant Eyes alternative: a lock instead of a reportCovenant Eyes is built around a person who receives reports of your activity. If you want the door shut without a witness, here is how the lock model compares.6 min readRead the guide →

All the guides →

The one reading this line is the one who decides.

Not the you of tonight. Not the you of the relapse. You, right now, with ten minutes ahead of you.

Start free3 days free, then $16/month · cancel in one click
3 days free · then $16/monthStart free