The honest comparison
ScreenFine vs
everyone else
Every other tool is a notification, a pause, or a friction. We are the only one that hard-blocks your target apps until you complete verified exercise when you go over your limit.
Side by side
The honest summary
Marked yes, no, or limited. Where competitors do something better, we say so.
| Feature | ScreenFine Skin in the game | Apple Screen Time Default soft limits | One Sec Friction pause | Opal Scheduled blocks | ScreenZen Mindful nudges |
|---|---|---|---|---|---|
| Cost | $1 / week | Free | $20-30 / yr | $80-100 / yr | Free + Pro |
| Earn-back unlock Unique | 25 pushups, steps or workout | | | | |
| AI personality / roast Unique | Six villain personas | | | | |
| Public accountability Unique | Wall + partner mode | Family Sharing | | Friend leaderboard | |
| Per-app limits | | | | | |
| Total-device daily cap | Drives the locks | Downtime windows | | Via schedules | |
| Per-domain (web) coverage | Via iOS Screen Time | Safari only | Some sites | | |
| Pause anytime | | | | | |
| Free tier | Paid from day one | Built into iOS | One app free | Heavily gated | Generous free |
| Best for | Skin in the game | Anyone, by default | Compulsive opens | Hard blockers | Mindful friction |
One by one
Where each tool wins and loses
We don't think the other tools are bad. We think they solve a different problem.
Apple Screen Time
Built into iOS since iOS 12. Free, deeply integrated, and the baseline every other tool competes against.
Where Apple Screen Time wins
- + Free, already on every iPhone, no extra account.
- + OS-level enforcement no third-party app can match.
- + Family Sharing lets a parent set a real passcode that locks the device for kids.
Where it falls short
- - For solo adults the limit screen has an "Ignore for today" button. The defaults are non-binding.
- - No personality, no consequence, easy to dismiss in two taps.
- - Reports are quiet. You have to go look for them.
Best for
Parents using Family Sharing on a kid's device, or anyone who genuinely respects a soft warning.
One Sec
A lovely, well-built friction tool. Inserts a breathing exercise between you and the apps you tap reflexively.
Where One Sec wins
- + Excellent at killing reflexive opens of Instagram, TikTok, X.
- + Calm, well-designed UX. People who use it tend to love it.
- + One-time pause + breathing pattern that genuinely interrupts the loop.
Where it falls short
- - No total-time tracking or daily cap. It treats triggers, not duration.
- - No consequence after the pause. You can still scroll for hours.
- - Annual subscription with no real teeth if you ignore the pause.
Best for
People whose problem is the pickup itself, not the time spent once they're in.
Opal
A mature blocker with focus modes, schedules, and Pomodoro-style sessions. The most full-featured of the friction tools.
Where Opal wins
- + Strong scheduling: block apps during work hours, sleep, study sessions.
- + Polished UI, friend leaderboards, and streaks.
- + Covers websites and apps, including some browser-level blocking.
Where it falls short
- - Premium runs $80-100 a year and the free tier is intentionally limited.
- - Has been called out for aggressive paywalls and dark patterns.
- - Blocking is still bypassable. There is no financial cost to overriding.
Best for
Knowledge workers who want serious scheduled focus blocks and don't mind paying for them.
ScreenZen
Open-source-spirited, indie-built friction tool with a big following on Hacker News and r/digitalminimalism.
Where ScreenZen wins
- + Free for the core experience. Honest, no dark patterns.
- + Customisable intentions, delays, and breathing prompts.
- + Loved by minimalist communities and runs lean on data collection.
Where it falls short
- - Like One Sec, it's pure friction. No daily cap, no real cost to ignoring it.
- - Less polished than the paid alternatives.
- - No accountability layer beyond your own willpower.
Best for
Mindful-tech enthusiasts who want gentle nudges and trust themselves to honour them.
Go deeper
Read the full comparisons
Each one is a fact-checked, head-to-head review with pricing, features, and who each app is actually built for.
Compared
ScreenFine vs Opal
Reviewed 2026-05-08
Compared
ScreenFine vs Apple Screen Time
Reviewed 2026-05-08
Compared
ScreenFine vs One Sec
Reviewed 2026-05-08
Compared
ScreenFine vs ScreenZen
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ScreenFine vs Forfeit
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ScreenFine vs StickK
Reviewed 2026-05-10
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ScreenFine vs Brick
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ScreenFine vs Freedom
Reviewed 2026-05-16
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ScreenFine vs RescueTime
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ScreenFine vs Forest
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ScreenFine vs Cold Turkey
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ScreenFine vs Digital Wellbeing
Reviewed 2026-05-16
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ScreenFine vs StayFocusd
Reviewed 2026-05-16
The bottom line
Why ScreenFine exists in this market
Look at the field. Apple Screen Time politely informs you. One Sec asks you to breathe. Opal blocks the app and lets you smash the override. ScreenZen invites you to set an intention. Every single one of them is a notification or a friction. None of them make ignoring them cost you anything.
That works for some people. It does not work for the rest of us. Behavioural economics has a name for this: loss aversion. We treat losses as roughly twice as motivating as equivalent gains. A pop-up that says "you've been on Instagram for an hour" is a gain framing. You can save time by closing it. A 25-pushup lock you have to clear is a loss framing. And it works on a different part of the brain.
ScreenFine is the pre-commitment device. You set the limit when you're calm. The lock engages when you're not. By the time you reach for the phone at 11:47pm, the deal is done. You've already agreed that going over means earning it back: in pushups, steps, or a workout, not dollars. That's the wedge. That's why we exist.
$1 per week. Earn back access with 25 pushups, steps, or a workout per 15-min over your daily limit. Pause anytime.