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Open Source Time Tracking Tools using JavaScript

A curated collection of the best open source software for tracking time spent on tasks and projects. using JavaScript.

Task manager with time tracking, focus mode, and deep work tools
  • Stars

    Stars growing over the last 30 days23,356
  • Last commit

    8 hours ago
  • License

    MIT
Privacy-first task manager combining task lists, Kanban, Pomodoro timers, time tracking, and integrations with GitHub, GitLab, and Jira. No account required, works offline.

Open Source Alternative to:

Effortless time tracking for open source projects
  • Stars

    9,102
  • Last commit

    14 hours ago
  • License

    AGPL-3.0
Seamlessly track time across multiple projects, generate insightful reports, and optimize your open source contributions.

Open Source Alternative to:

Effortless time tracking for teams and projects
  • Stars

    5,129
  • Last commit

    13 hours ago
  • License

    AGPL-3.0
Open-source time tracking solution for businesses of all sizes. Manage projects, track billable hours, and generate insightful reports.

Open Source Alternative to:

Track coding time effortlessly, gain insights instantly
  • Stars

    4,471
  • Last commit

    10 days ago
  • License

    MIT
Open-source, self-hosted time tracking solution for developers. Analyze coding habits, improve productivity, and visualize progress.

Open Source Alternative to:

Transform your time tracking into actionable insights
  • Stars

    928
  • Last commit

    1 month ago
  • License

    GPL-3.0
Advanced time tracking and productivity analytics tool that captures detailed work patterns, generates comprehensive reports, and helps optimize workflow efficiency.

Open Source Alternative to:

Real-time work and project management platform
  • Stars

    602
  • Last commit

    3 days ago
  • License

    AGPL-3.0
Ever Teams offers an all-in-one solution for work management, time tracking, and team collaboration with integrations for popular tools.

Open Source Alternative to:

Track coding time across 70+ editors, completely free
  • Stars

    216
  • Last commit

    9 hours ago
  • License

    MIT
Free, open-source coding time tracker compatible with VS Code, JetBrains IDEs, vim, emacs and more. No limits, no paywalls - your data stays yours forever.

Open Source Alternative to: