The best open source alternative to ClickUp is Super Productivity. If that doesn't suit you, our users have ranked more than 100 alternatives to ClickUp and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to ClickUp are Docmost, Kan.bn, Taiga.io and La Suite Docs.
Free, open-source software offering task management and time tracking across Linux, MacOS, and Windows with Jira, GitHub, and GitLab integration, plus a pomodoro timer for breaks and focus. Designed with privacy in mind, it requires no user data collection or registration.
Docmost is an open-source collaborative wiki and documentation software. It is an open-source alternative to Confluence and Notion.
Open source kanban platform offering team collaboration, workspace members, board visibility controls, Trello import, card labelling, detailed activity logs, commenting, and self-hosting options, plus upcoming board templates and third-party integrations.
Taiga is the easy and intuitive yet powerful agile project management tool for multi-functional teams. Taiga has a best in class Sprint task board, and you can seamlessly migrate to Kanban if needed.
Collaborative platform for real-time note-taking, documentation, and wikis, featuring offline editing, granular permissions, AI-assisted writing, multiple export formats, user-friendly formatting, scalable team support, customizable templates, and open-source licensing.
Plain text notepad with markdown support and todo list manager for Linux, Mac OS X and Windows, that works together with the notes application of ownCloud.
Open source project management platform offering kanban boards, team collaboration with real-time updates and comments, timeline tracking, automation, full customization, MIT licensing, data privacy with end-to-end encryption, self-hosting, and community-driven development.
XWiki is the ultimate open-source structured wiki designed to enhance business collaboration and efficiency. Tailored for tech-savvy professionals, XWiki’s extensibility, customization, and flexibility make it indispensable for managing large projects and datasets, while...
Leantime is the project management system for non-project managers. It is a people-first project management system designed specifically for neurodivergent minds. Unlike traditional tools built for neurotypical users, Leantime combines behavioral science, AI, and a...
Namviek is an open-source project management tool designed for small teams with limited budgets.
Open-source platform unifying project, document, issue, and task management with real-time team collaboration, instant messaging, video conferencing, and GitHub bidirectional sync, all in one customizable workspace for developers and product teams.
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Docmost is a wiki. Clickup includes wiki functionality but also has full project management capabilities.