Focuser

Self-hosted website and app blocker, an open-source Cold Turkey alternative.

Desktopfreeglobal

Focuser is a free, open-source website and app blocker for Windows, macOS, and Linux, combining Pomodoro sessions and daily time allowances as a self-hosted alternative to Cold Turkey. It's built for people who want a paid distraction blocker's functionality without the subscription.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of Focuser - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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