Seantimer v1.0

macOS Time Timer-style focus timer.

Download

Grab Seantimer.dmg below, open it, and drag the app onto the Applications shortcut.

First launch (Gatekeeper)

This build is ad-hoc signed (no Apple notarization), so on first open macOS may say it can't verify the developer. Either:

• Right-click the app → Open → Open, or
• run: xattr -dr com.apple.quarantine /Applications/Seantimer.app

Requires

macOS 14 (Sonoma) or later. Apple Silicon (arm64).

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Seantimer is an independent hobby project inspired by the Time Timer® concept; not affiliated with Time Timer LLC.