Thyme

Thyme is a minimal timer for OS X. You start it to see how long each task takes. The README describes it as nothing more than a timer, so it suits anyone who wants a simple per-task clock rather than automatic time tracking. A web version exists for people who are not on a Mac.

The current release is 0.5.1. The README gives no macOS version and says nothing about signing or notarization, so if macOS blocks the first launch, allow it in System Settings yourself. The last commit is from January 2020, so the app has not been updated in years.