Top Open Source Project & Work Management Tools in 2026
A curated collection of the 6 best free and open-source Project & Work Management tools in 2026. Compare features, GitHub stars, tech stacks, and self-hosted software.
Fizzy
Track issues, ideas, and projects with a modern kanban board that's fast and straightforward. Free for 1000 cards, then $20/month for unlimited use.
Stars8,133Last commit11d agoLicenseOpen Source
Wekan
Open-source kanban for flexible task management
Stars21,066Last commit10d agoLicenseMIT
Super Productivity
Open-source deep work task manager with time tracking
Stars21,624Last commit11d agoLicenseMITKanba
Organize projects with intuitive Kanban boards, powered by Supabase backend and Stripe payment processing for complete project management workflow.
Stars651Last commit29d agoLicenseMITFreeter
Desktop organizer for workflows and projects
Stars1,021Last commit3mo agoLicenseGPL-3.0
Donetick
Smart task manager for individuals and families
Stars2,506Last commit20d agoLicenseAGPL-3.0
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Showing 6 of 6 open-source tools