Toggl Desktop app for Windows, Mac and Linux

RedTimer - Redmine Time Tracker

Global Time Tracker

What Have I Done - Time Tracker for Freelancers and Individual Contractors

⏱️ Simple, powerful time tracking for the command line

ESP32 based time tracker lets you analyse time you spend on your-defined activities. It's just like Screen Time in real life!

Implementation of three C++ classes to measure the execution time/code performance using Windows C native API and using Chrono Library

Time tracking and reporting program for Linux that doesn't suck!

Lifetime helps you to simply control your labour time. It will determinate your overtime and the hours you have to work for this day. The protocollfunction will give you the possibility to log your labour time for weeks.

Timers

A very simple timesheet tracking program using text files and a GTK/Glade interface

Simple Task Information Manager

A class that stores a time representation and perform addition, subtraction and multiplication on the internal time.

A simple and fast desktop application for tracking time in flexible project management.

Simple application for tracking time spent on various projects.

Time Watcher, Timer, Stopwatch on ESP8266 WeMos with display shield

Time tracking C++/Qt application

YEt Another Simple Timetracker

A simple Gtk 3.0 application that manages a single user's timetracking, built on gtkmm-3.0