Escape doomscrolling. Block explicit content.

Guides you to healthier choices across every app, not just the browser.

500+ on the waitlist
iOSAndroid

< 60 sec setup · 1 month free · $5.99/mo after

Doomscroll detected

Time to take a break

You've been scrolling a while. Try something better.

Switch to

Protected by Dopamine Defender

You need an algorithm on your side.

They drain your focus, energy, and motivation. We guide you to break the cycle.

Set It and Forget It

Install once. Runs silently. It watches your screen so you don't have to.

Keeps You Honest

Can't delete it in a weak moment. Your best self sets the rules.

Works on Every App

Not just the browser. Catches doomscrolling and explicit content across every app.

Here's how it works.

It doesn't just block. It guides you
to healthier choices.

Nudges you toward better decisions. Builds real habits, not just a wall.

Content flagged

Content Blocked

Explicit content was detected on your screen. Take a breath.

147

Blocks this month

12h

Time saved

89%

Healthier

Protected by Dopamine Defender
Step 1

AI Detects

On-device AI spots explicit content and doomscroll patterns in real time.

Step 2

Guided Choice

You're nudged to scroll away, close the app, or switch to something better. Builds real self-control.

Step 3

Escalating Protection

Ignored the nudge? The app steps in and blocks it. Repeat patterns get stronger safeguards.

Strict Mode: Want zero tolerance? Toggle it on for immediate blocking. No nudge, just gone.

Join the Waitlist, 1 Month Free

Built different from every other blocker.

Other tools block URLs. We scan your actual screen.

On-Device AI

Runs on your phone's Neural Engine. Real-time detection, zero cloud calls.

PROCESSING ON DEVICE

Tamper-Proof

Can't be deleted or bypassed. Your best self sets the rules, the app enforces them.

Complete Privacy

Your screen never leaves your device. Zero data collection. Period.

Join 500+ people breaking free from their screens.

Guided by research. Built to change behaviour.

“The average person picks up their phone 96 times a day. Each pickup is a chance for algorithms to hook you.”

— Asurion, 2023 Screen Time Study

“Algorithms create feedback loops that push users toward increasingly extreme and addictive content.”

— Wall Street Journal, The Facebook Files

“On-device ML enables real-time content analysis without compromising privacy.”

— Apple Machine Learning Research, 2024

About us & our mission

We guide people away from doomscrolling and explicit content by building healthier habits. The internet should work for you, not against you.

Elijah De Calmer

Elijah De Calmer

Software Engineer

Daniel De Calmer

Daniel De Calmer

Software Engineer

Draco Zhang

Draco Zhang

Software Engineer

Fair questions. Real answers.

Nobody. Everything runs on your device. There's no server to send it to. We couldn't see your data even if we wanted to.

Nope. Optimized for your phone's Neural Engine. Like a music app in the background. Barely noticeable.

Standard mode is tuned for precision. Strict mode maximizes coverage. You choose.

First month free. After that, less than a coffee per week. Need a discount? Email dopaminedefender@gmail.com.

Ready to break the scroll?

First month free. We'll notify you at launch.

500+ on the waitlist

< 60 sec setup · 1 month free · $5.99/mo after · Cancel anytime