Time Tracker is a simple time-tracker program for the GNOME desktop, enabling users to track and manage the time they spend on different activities.

Project Hamster is a time tracking applet for the GNOME desktop environment, designed for users to keep track of how their time is spent throughout the day.

time-tracker is a GNOME Shell extension for Linux, providing native time tracking functionality directly within the desktop environment.

A lightweight time tracking tool integrated with the Awesome Window Manager. It lets users start, stop, and inspect tasks via configurable key bindings and records events to a Qmonix server, where tracked time can be viewed and analyzed through the Qmonix web dashboard. Designed for developers and power users who live inside Awesome WM and want keyboard‑driven time tracking.

A GTK application for timing activities across various projects and tasks, with support for plain text and HTML reporting.

KTimeTracker is a todo management and time tracking application, integrated with the KDE desktop, ideal for tracking time spent on multiple tasks.