Alternatives to Klok for all platforms with any license

RescueTime

web-based time management tool that tracks the activities and duration of a users' computer usage.

Freemium $ $ $ Mac Windows Linux Web Android
Automated usage tracking Automatic time tracking Employee Time Tracking System IFTTT integration ... LifeLogging / Quantified Self Add a feature

171 Like
Toggl

Toggl’s time tracker is built for speed and ease of use. Time keeping with Toggl is so simple that you’ll actually use it. Toggl drives a stake in the heart of...

Freemium $ $ $ Mac Windows Linux Web Android ... iPhone Android Tablet iPad Chrome
Google Chrome extension Employee Monitoring Works Offline Real-time tracking ... Team Collaboration Team work Timeline-based Add a feature

119 Like
ManicTime

Track your computer usage and use collected data to accurately tag time. Auto tracking of computer usage (8 languages), during a day average user can switch back and...

Freemium $ $ $ Mac OS X Windows Linux Android
Automatic time tracking Portable Visual timeline Add a feature

119 Like
Project Hamster

Project Hamster is time tracking for individuals. It helps you to keep track on how much time you have spent during the day on activities you choose to track.

Free Open Source Linux
Add earlier activity Sits in the System Tray Tag based Add a feature

56 Like
Harvest

Let’s get to work. Spend less time tracking and more time doing. Love your job. Like your timesheets. Whether it’s from the web, your smartphone or another...

Freemium Mac OS X Web Android iPhone
Expense tracking IFTTT integration Add a feature

36 Like
WakaTime

Open source plugins for automatic programming metrics.

Free Open Source Mac Windows Linux Komodo IDE Xcode ... Visual Studio Code IntelliJ IDEA Vim Notepad++ Pycharm Sublime Text TextMate RubyMine GNU Emacs PyCharm Community Edition Atom Brackets Komodo Edit
Automatic time tracking Ide integration Add a feature

18 Like
Paymo

Paymo is an online project management application that helps you deliver projects on time and on budget by eliminating bottlenecks through accurate time tracking &...

Commercial Mac Windows Web Android iPhone
Resource scheduling Automatic time tracking Gantt-charts Kanban boards ... Team work Time Scheduling Electronic invoicing Gantt-charts Google Drive integration Integrated File Sharing Multiple languages Real time collaboration Task time tracking Add a feature

69 Like
LeechBlock

LeechBlock is an extension for Firefox and Chrome that allows users to block time-wasting sites.

Free Open Source Mac OS X Windows Linux Chrome Firefox
Google Chrome extension Customizable Firefox extension Distraction-free UI Add a feature

17 Like
Qbserve

Mac time tracking automation: freelance project tracking, timesheets, invoicing & productivity feedback.

Commercial $ $ $ Mac OS X
Automated usage tracking Automatic time tracking Track Activities Add a feature

16 Like
Kimai

Kimai is a free open source timetracker. It tracks work time and prints out a summary of your activities on demand. Yearly, monthly, daily, by customer, by project, by...

Free Open Source Mac Windows Linux Web Self-Hosted
Multiple languages Add a feature

12 Like
TwentyFive

HTML5 time tracking web app focused on speed and simplicity that encourages you to follow the Pomodoro Technique.

Free Open Source Web Self-Hosted
No features added Add a feature

13 Like
ProcrastiTracker

ProcrastriTracker is a time tracking tool that automatically tracks what applications and documents you use, and allows you to view statistics on your usage in great...

Free Open Source Windows
No features added Add a feature

13 Like
Tick

Track Time. Hit Budgets. It's That Simple. Straightforward time tracking software to help your team run more profitable projects. Time is your Inventory In the...

Commercial Mac OS X Windows Web Android iPhone ... Apple Watch
No features added Add a feature

37 Like
WatchMe

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

Free Windows
Multiple Timers Portable Add a feature

12 Like
Timing

Automatic time and productivity tracking app for Mac. Lets you track hours, improve productivity, and bill clients.

Freemium $ $ $ Mac
Automatic time tracking Add a feature

16 Like