Lerf: App Blocker

iPhone app blocker lets you pick distracting apps to block in timed sessions, start sessions with a tap via optional NFC tag, and choose Easy or Strict modes for flexibility. No tracking, accounts, subscriptions, or dashboards; made for privacy and focus.

Cost / License

Free
Proprietary

Origin

United States

Platforms

iPhone

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Features

Screen time

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Grant-Hergenroeder added Lerf: App Blocker
about 2 months ago
Mauricio B. Holguin updated Lerf: App Blocker
about 2 months ago
Grant-Hergenroeder added Lerf: App Blocker as alternative to Opal Focus, Mindful : Focus & Screen Time, Cold Turkey, Reef Wellbeing and 8 more
about 2 months ago

Lerf: App Blocker information

Developed by
Grant Hergenroeder
Licensing
Proprietary and Free product.
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Supported Languages
- English

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Lerf: App Blocker was added to AlternativeTo by Grant-Hergenroeder on Aug 12, 2026 and this page was last updated Aug 12, 2026.

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What is Lerf: App Blocker?

Lerf is an iPhone app blocker built around relief instead of streaks and scores. Pick the apps you open on autopilot, start a timed session, and they stay blocked until the timer ends. Easy Mode allows ending early with a press-and-hold, Strict Mode doesn't.

A physical Lerf Tag can start a session with one tap. No accounts, no tracking, no dashboards, no subscription. Free for early users. The optional Lerf Tag is sold separately.

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