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Screen Limiter vs ScreenZen

Last updated November 2026

Both are free, both avoid a subscription, and both refuse to treat you as a customer to be retained. They differ in shape: ScreenZen is a toolkit of small frictions that you assemble, and Screen Limiter is one rule applied consistently — a small allowance per window, then a shield.

What ScreenZen does well

What Screen Limiter does well

Screen Limiter ScreenZen
Core idea An allowance per window, then a shield Delays, prompts and blocks you assemble
Before an app opens Nothing Configurable wait and prompts
Accounting period 30 / 60 / 120 minutes, per group Daily goal, open limits, timed blocks
Uninstall protection No Yes
Account None Optional
Price Free (payments off) Free (donations)

From ScreenZen's App Store listing and site, November 2026. Its iOS blocking method is not documented publicly, so this page does not claim one.

Which one you want

Where Screen Limiter is worse. ScreenZen can protect itself from being uninstalled, and Screen Limiter cannot. If the fear is that you will delete the app at a low point, ScreenZen is the more resilient of the two — and so is Precursor. Screen Limiter's answer to that moment is a passcode and a bit of friction, not a guarantee.

FAQ

Is ScreenZen really free?

Its own site describes it as completely free and donation-supported, with no subscription. Screen Limiter is free because payments are currently switched off.

Does ScreenZen reset limits hourly?

Its published mechanics are daily goals, daily open limits, delays and timed blocks. Rolling per-hour allowances are what Screen Limiter does; for a direct hourly equivalent, Precursor is the other option.

Which has fewer distractions inside the app?

Screen Limiter, by design: no streaks, no scores, no dashboards, and a single limits screen. Whether that is a feature or a missing feature depends on whether numbers motivate you.

One rule, repeated all day

A small allowance per group, a window you pick, and a shield that lifts on its own.

See how Screen Limiter works