For yourself

The app blocker you can't uninstall.

Some things you can’t white-knuckle alone. kadn is a wall you build while you’re clear-headed that still stands when you’re not. Secular, private, and held by one person you trust, never a group, never a wall of shame.

Private · numbers only · EU

The pattern

Deleting the app was never the hard part.

You’ve done it a dozen times. The store is always open, and the weak moment always finds it.

The 2am reinstall

Delete, reinstall, delete again. Willpower decides a hundred times a day, and it only has to lose once.

Shame doesn't work

Streaks that crash to zero make failure the headline. You don’t need a scoreboard that plays against you.

Alone keeps the loop alive

Secrets protect the habit. One trusted person, seeing only numbers, quietly changes the whole equation.

Set it up once

Build the wall while you're strong.

The whole point: the decision is made once, in a clear moment, and then it doesn’t get re-asked every evening.

Block the trigger apps

Chosen in Apple’s own picker. kadn never learns their names, and neither does your partner.

Seal it, up to 90 days

Uninstall protection turns on automatically. No softening, no switching off, no deleting the app to get around it.

Give one person the key

Your partner can open one 15-minute window per 7 days. They see pickups avoided and streak days. Never apps, never browsing.

The one that matters

The partner is the only door.

Not a group. Not a feed of your failures. One person you chose, seeing numbers only, approving a window when you truly need one. Accountability that respects you. Your data stays in the EU, with no ads and no trackers.

A concrete plan

The 90-day reset.

Not a challenge, a structure. The metric counts what you kept, and a missed day stays empty, never red.

Day 1

Decide once

Seal the trigger apps on Blocked (L3) for 90 days, with a partner. Made while you’re clear, kept while you’re not.

Day 2 to 89

Nothing to decide

The wall stands on its own. You watch pickups avoided and days kept grow, one quiet number at a time.

Day 90

Choose from strength

The seal expires on its own. What happens next is your call, made from 90 days of distance, not from craving.

In their words

The words that shaped kadn.

“White-knuckled willpower, secrets, shame.”

What people are done with

“Systems beat willpower.”

The whole idea

“Please make it so it can’t be uninstalled. I’d pay five times the amount.”

The exact wish kadn answers

FAQ

Asked quietly, answered plainly.

Really no way to uninstall it?

With a sealed rule, uninstall protection is on: kadn can’t be deleted and the block can’t be switched off until the date you set. The one door is your partner’s 15-minute window, once every 7 days. You chose the wall, you chose who holds the key.

Who sees what I'm blocking?

Nobody. You pick the apps in Apple’s own picker and kadn only receives anonymous tokens, so we couldn’t name your apps if we wanted to. Your partner sees numbers only. Everything runs on EU servers, with no ads and no trackers.

Is this religious or part of a program?

No. kadn is secular by design. No sermons, no groups, no confessions. One trusted person, a quiet wall, and numbers that respect you.

What if 90 days feels like too much?

Start with 14. A seal can always be extended, never shortened, so the wall can grow in layers as your confidence does.

Day one

Get yourself back.

Not with more willpower. With a wall you only have to build once. Free for 7 days.