A powerful productivity app combining Pomodoro technique, task management, and website blocking.




Khronos is described as 'Log the time it took to do tasks' and is an app in the office & productivity category. There are more than 100 alternatives to Khronos for a variety of platforms, including Windows, Mac, Linux, Web-based and iPhone apps. The best Khronos alternative is ActivityWatch, which is both free and Open Source. Other great apps like Khronos are TimeScribe, Toggl Track, ManicTime and RescueTime.
A powerful productivity app combining Pomodoro technique, task management, and website blocking.




Automated time tracking runs in the background, analyzing productivity and efficiency in real time. Tracks work hours, categorizes app and web usage, manages projects, schedules shifts, integrates with major tools, and includes privacy and break features.




Web-based, desktop, & mobile software for time tracking and leave management optimized for freelancers & SMEs. Includes a smart timer, gamification, leave management, time reports, invoices, user roles, and other helpful tools.




Furtherance is a time tracking app. It allows you to track time spent on different activities without worrying about your data being captured and sold.




Watson is a command-line time-tracking tool written in Python. By default, all data is saved locally. It supports projects, tags, reporting, and CSV/JSON export. Data sync is supported with the optional self-hosted crick server.


WatchMe is a free (premium available) simple timer program to time a number of different tasks or events together or independently of each other.


Flow is a minimalistic worktimer for Mac and iPhone that helps you work on a task, study for school or to keep focus and reduce stress at work.




Effortlessly manage time across projects with intuitive apps. Use a physical reminder, create transparent reports, integrate with tools via Zapier or API, and monitor team performance seamlessly.




Fanurio provides freelancers with the right tools to track time, manage projects and invoice their clients so they can get paid for their work.

Timewarrior is a command line time tracking application, which allows you to record time spent on activities. You may be tracking your time for curiosity, or because your work requires it. At its simplest, you tell it to start and stop tracking time.



ARBTT, the Automatic Rule-Base Time Tracker, is a window logger that runs in background and logs for all opened windows:

