Comparison • 14 min read
Unrot vs Opal: Which app actually helps you use your phone less?
A detailed side-by-side comparison across lock strength, friction design, customization, and price-to-value.
Read articleUnrot adds intentional friction before you open brain-rotting apps — giving your prefrontal cortex time to override impulsive behavior.

Features
Everything you need to break the cycle of compulsive app usage, from gentle friction to hard locks.
Adds a 5 second to 1 minute delay before opening addictive apps. Enough time for your brain to reconsider.
Set session time limits from 5 minutes to 1 hour. When time is up, the shield comes back.
Completely block apps you want zero access to. No delays, no workarounds — just blocked.
See your real screen time and app open counts. Know exactly where your time goes.
Activate Focus mode to hard lock all restricted apps. Deep work, no distractions.
Get alerts when you hit session limits and reminders to take breaks from scrolling.
How It Works
Getting started takes less than a minute. Unrot works silently in the background using Apple's Screen Time API.
Select which apps you want to control — TikTok, Instagram, YouTube Shorts, X, Snapchat, Reddit, and more.
Configure open delays, session limits, or hard locks for each app. Customize based on how much control you need.
When you try to open a controlled app, Unrot gives you a moment to decide. Close or continue — the choice is yours.
The Science
Social media apps are designed to bypass your prefrontal cortex — the part of your brain responsible for rational decision-making. They trigger dopamine loops that make you open them without thinking.
Unrot introduces a small delay — just enough for your prefrontal cortex to engage. Research shows that even a 5-second interruption can break the automatic habit loop and let you make a conscious choice. It's not about willpower. It's about giving your brain a fighting chance.
Brain Rot Index
Each app ranked by how aggressively it hijacks your attention. Higher score = more brain rot.
Infinite scroll, autoplay, hyper-personalized algorithm
Reels feed, social comparison, endless stories
Short-form autoplay loop, rabbit-hole recommendations
Streaks pressure, disappearing content, spotlight feed
Outrage-driven feed, doomscrolling, engagement bait
Infinite threads, rabbit holes, variable rewards
News feed algorithm, notification hooks, groups rabbit holes
Scores based on algorithm aggressiveness, infinite scroll design, and dopamine-triggering mechanics.
Compare
See how Unrot stacks up against other screen time apps. More features, less cost.
| Feature | Unrot | Opal | ScreenZen | One Sec | Refocus |
|---|---|---|---|---|---|
| Open Delay / Friction | Free | Paid | Free | Free | Paid |
| Session Time Limits | Free | Paid | Partial | Paid | |
| Hard Lock / Block Apps | Free | Paid | Paid | ||
| Daily Usage Limits | Free | Paid | Free | Paid | Paid |
| Focus / DND Mode | Paid | Paid | Paid | ||
| Refocus Activities | Paid | ||||
| Usage Tracking & Stats | Free | Paid | Free | Paid | Paid |
| Math Challenge to Open | Free | ||||
| Pause for 1 Day | Free | ||||
| Pause for 1 Hour | Free | ||||
| Smart Notifications | Free | Paid | |||
| No Account Required | |||||
| Free Tier | Most Generous | Limited | Moderate | Limited | Limited |
| Starting Price | $4.99/mo | $8/mo | Free | $5/mo | $7/mo |
Comparison based on publicly available information as of 2026. Features and pricing may change.
Blog
Deep comparisons and practical guides to help you break compulsive scrolling loops.
Comparison • 14 min read
A detailed side-by-side comparison across lock strength, friction design, customization, and price-to-value.
Read articleGuide • 16 min read
A step-by-step system to reduce urge-based scrolling, recover focus, and build healthier phone behavior in daily life.
Read articleGuide • 12 min read
A practical, text-only framework to choose an app blocker that still works when your motivation is low.
Read articleTo reverse the decay caused by excessive digital consumption. To restore mental clarity, focus, and intentional living.