26 Best Open Source ClickUp Alternatives
A curated collection of the 26 best open source and self-hosted alternatives to ClickUp in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for ClickUp in 2026? The top open-source alternative is Macro Tasks — Task management with AI agents for engineering teams.
Other highly rated open-source ClickUp alternatives include Plane, Super Productivity and Wekan.
Task management with AI agents for engineering teams
Macro Tasks brings task management into the same workspace as your email, chat, and docs. It combines status tracking, priority management, GitHub integration, and AI agents that can actually close tasks for you. - Unified Workspace: Tasks live alongside email, chat, and documents in a single keyboard-driven inbox - GitHub Integration: Tasks automatically update status when linked to branches or pull requests (open PR → In Review, merge → Done) - AI Agents: Assign tasks to agents that can open PRs, edit docs, and close tasks automatically - Context Preservation: Convert emails or messages into tasks without losing original context - Keyboard-First Workflow: Full keyboard navigation and shortcuts for rapid task management - Task De-duplication: AI agents identify and merge duplicate tasks to keep your workspace clean - Cross-Team Collaboration: Non-engineers can follow tasks in the same workspace they use for email and chat - Open Source: Entire platform is open source under AGPLv3 license Macro Tasks is available as a cloud-hosted service with a free tier. The entire platform is open source (AGPLv3) and can be self-hosted for complete data control. Self-hosting requires technical expertise to deploy and maintain the full Macro stack including backend services, frontend, and database components.
AI-native project management for teams and agents
Plane is an AI-native project management platform that unifies projects, documentation, and AI-powered workflows into a single workspace. Designed for both human teams and AI agents, Plane enables seamless planning, execution, and alignment across all levels of your organization. - Projects (Work): Flexible project management with initiatives, epics, cycles, and progress tracking to match any team's workflow. - Wiki: Built-in documentation system that ties company knowledge directly to the work that created it, ensuring it stays current and accessible. - Plane AI: AI agents that understand your work context, enabling tasks like progress summarization, triage, drafting, and automated actions across projects. - Desk (Coming Soon): Customer support integration that turns requests into trackable work items, routing them to the right teams automatically. - Multi-Deployment Options: Available as cloud-hosted, self-hosted, or air-gapped solutions to meet security and compliance requirements. - Enterprise-Grade Security: Designed for organizations with strict data control needs, including SOC 2 Type II compliance. Plane is built with a modern tech stack including React, TypeScript, and PostgreSQL. The self-hosted version is containerized using Docker and Kubernetes, making deployment straightforward for most environments. Air-gapped deployments are fully supported for maximum security. Documentation and community support are available for all deployment options.
Open-source deep work task manager with time tracking
A free, open-source productivity app designed for deep work and focus. Super Productivity combines task management, time tracking, and focus tools in one offline-capable application that prioritizes privacy and customization. - Task Management: Capture ideas instantly with quick add, subtasks, notes, and due dates to keep your list organized. - Time Tracking: One-click time tracking with keyboard shortcuts and automatic breaks to maintain flow. - Focus Tools: Distraction-free focus mode with Pomodoro timer and timeboxing techniques. - Customizable Boards: Switch between Kanban, Eisenhower, compact lists, or custom layouts without losing progress. - Calendar Integration: Sync tasks from your calendars for a complete daily overview. - GitHub & Jira Integration: Import issues and sync work across GitHub, GitLab, and Jira automatically. - Privacy-First: Your data never leaves your device with zero tracking and no account required. - Cross-Platform Sync: WebDAV and Dropbox sync for seamless use across desktop, web, and mobile. - Advanced Work Logging: Generate timesheets and work reports instantly for freelancers and consultants. - Plugin System: Extend functionality with custom plugins to build your perfect workflow. - Procrastination Helper: Built-in CBT techniques to overcome procrastination and improve focus. - Keyboard-First Design: Comprehensive shortcuts for power users who prefer keyboard navigation. - No Vendor Lock-in: Export data anytime in JSON or CSV format. Super Productivity is a self-hostable web application available as a desktop app (Electron-based) and web app. The project is open source under the MIT license and can be deployed on any server or run locally. The application supports WebDAV and Dropbox for cross-platform synchronization and offers plugins for extended functionality. Self-hosting options: - Official Docker image available - Can be deployed on any cloud provider or personal server - Local-first architecture ensures data privacy and offline functionality - GitHub repository provides detailed installation and configuration guides
Open-source kanban for flexible task management
WeKan is an open-source kanban board designed for efficient task management with customizable boards, lists, and cards. It provides a visual way to track projects and tasks through stages like "To Do," "Doing," and "Done." - Boards & Lists: Create multiple boards for different projects with customizable columns and stages. - Cards: Add tasks with titles, descriptions, due dates, labels, comments, and attachments. - Access Controls: Set permissions at board or user level to manage data visibility and editing rights. - Self-Hosting: Full control over data with self-hosting options for enhanced security and customization. - Security: Open-source code allows for public audits, reducing hidden vulnerabilities. Complies with the Standard for Public Code. - Trello Compatibility: Import data from Trello using the Trello Attachments Downloader tool. - Customization: Change colors, add custom fields, and use checklists to tailor workflows. - Privacy-Focused: Designed to keep user data secure and private. WeKan is built with modern web technologies and can be self-hosted on various platforms including Docker, Snap, and traditional server setups. It supports MongoDB for data storage and is compatible with multiple operating systems. The project is MIT licensed, ensuring freedom to use, modify, and distribute. Comprehensive documentation and installation guides are available for self-hosting.
Open source project management for agile & hybrid teams
OpenProject is a robust open-source project management solution designed for teams of all sizes. It supports classic, agile, and hybrid project management methodologies, offering features like Gantt charts, Kanban boards, task management, time tracking, and cost reporting. - Flexible Project Management: Supports classic, agile (Scrum/Kanban), and hybrid methodologies - Gantt Charts: Visual project planning and scheduling - Task Management: Issue tracking and work package management - Team Collaboration: Built-in wiki, forums, and document sharing - Time Tracking & Reporting: Monitor project progress and resource allocation - Custom Workflows: Adaptable to your team's specific needs - Integrations: Connects with Nextcloud, GitHub, GitLab, and more - Security & Privacy: GDPR compliant with self-hosting options - Open Source: Available under GPLv3 license - Self-Hosting: Deployable on-premises or in private clouds - System Requirements: Supports Linux, Docker, and cloud deployments - Database: PostgreSQL recommended - Scalability: Suitable for small teams to large enterprises
Self-hosted Kanban board for agile teams
Planka is a self-hosted Kanban board designed for agile project management. Built for teams that prioritize privacy and control over their data, Planka offers real-time collaboration, unlimited users, and a feature-rich interface. - Real-time collaboration for seamless teamwork - Unlimited users in the free Community edition - GDPR compliant with privacy-first approach - Multiple editions: Community (free), Pro (self-hosted or cloud), and Enterprise (large organizations) - Advanced features in Pro: roles, guest access, SSO, templates, reporting - Scalable architecture for teams of all sizes - Customizable themes and intuitive UI - Docker support for easy deployment Planka is open-source and can be self-hosted using Docker or Node.js. The Community edition is available under a Fair Use License, while Pro and Enterprise editions offer additional features and support. The platform is built with modern web technologies and supports multiple languages. View documentation for installation and configuration guides.
Self-hosted project management platform with visual task management, data privacy, and complete control over customization - built by developers for developers.
Self-hosted project management platform with visual task management, data privacy, and complete control over customization - built by developers for developers.
Open-source project management for ADHD brains
Leantime is a free, open-source project management tool designed to support neurodiverse teams, particularly those with ADHD or ADD. Built with simplicity and accessibility in mind, it helps streamline tasks, improve focus, and enhance collaboration without overwhelming users. - Neurodiversity-Friendly Design: Tailored for ADHD and ADD brains with intuitive workflows and minimal distractions. - Task Management: Simplified task tracking with Kanban boards, timelines, and progress tracking. - Goal Setting & OKRs: Built-in tools for setting and tracking objectives and key results. - Time Tracking: Integrated time tracking to monitor productivity and project progress. - Collaboration Tools: Team collaboration features including comments, file sharing, and real-time updates. - Customizable Dashboards: Personalize your workspace with drag-and-drop widgets and layouts. - Self-Hosting: Full control over your data with self-hosting capabilities. - Open Source: Free to use, modify, and distribute under the AGPL-3.0 license. Leantime is built with PHP and MySQL, making it easy to deploy on most web servers. It supports Docker for simplified self-hosting and can be installed on shared hosting, VPS, or cloud platforms. The project provides comprehensive documentation for setup and customization, ensuring a smooth deployment experience.
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.
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.
Open source Trello alternative
Kan.bn is a lightweight, open-source kanban board designed to simplify task management. Built as a modern alternative to Trello, it offers a clean interface with drag-and-drop functionality, real-time collaboration, and powerful filtering tools. - Simple Kanban Boards: Intuitive drag-and-drop interface for task management - Team Collaboration: Share boards with workspace members and control access permissions - Trello Import: Seamlessly migrate existing Trello boards to Kan.bn - Labels & Filters: Organize and find cards quickly with advanced filtering - Comments & Activity Logs: Discuss tasks and track all changes with detailed history - Reusable Templates: Save time with pre-built board templates - Integrations: Connect with favorite tools to streamline workflows - Multi-language Support: Available in English, French, German, Spanish, Italian, Dutch, Russian, Polish, and Portuguese Kan.bn is open-source and can be self-hosted using the GitHub repository. The project provides comprehensive documentation for setup, including Trello import instructions and API references. The cloud version offers a free tier with unlimited boards, lists, and cards.
A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.
A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.
Free and open source project management tool
Worklenz is a free and open-source project management tool designed to streamline team collaboration, task tracking, and resource management. Built for efficiency, it offers powerful features to help teams organize projects, monitor progress, and optimize workflows. - Task Management: Organize and track tasks with powerful collaboration tools and complete transparency - Resource Management: Optimize team allocation and resource utilization across projects - Time Tracking: Track time spent on tasks and projects with precision analytics - Timesheets: Manage and approve team timesheets effortlessly - Project Templates: Standardize project structures with customizable templates - Task Templates: Create reusable templates for efficient workflows - Client Portal: Provide clients with real-time project visibility and updates - Project Finance: Track project budgets, costs, and financial performance - Team Utilization Analytics: Monitor and optimize team capacity and workload distribution - Analytics Dashboard: Gain insights with comprehensive project and team analytics Worklenz is open-source and can be self-hosted for complete data control. The platform is built with modern web technologies and offers cloud-based deployment options for teams that prefer managed solutions. The source code is available on GitHub under an open-source license.
Kanri is a free, open-source personal Kanban app that works offline, offering a modern and simple experience while respecting your privacy.
Kanri is a free, open-source personal Kanban app that works offline, offering a modern and simple experience while respecting your privacy.
Open-source agile project management tool
Taiga is a free and open-source project management tool built for agile teams seeking simplicity and effectiveness. Designed with an intuitive user interface, Taiga enables teams to plan, track, and collaborate on projects without complex setup or training. - Kanban & Scrum Boards: Flexible workflows with customizable boards, swimlanes, and WIP limits - Epic & Sub-task Management: Organize large projects into manageable components - Extensive Filtering & Search: Quickly locate tasks and user stories - Team Collaboration: Daily stand-ups, progress tracking, and transparent communication - Insight & Analytics: Real-time visibility into project status and resource allocation - Multi-language Support: Translated into over 20 languages - Self-hosting Capabilities: Full control over data with customizable installations - Workflow Customization: Adapt Taiga to fit your team's specific agile methodology Taiga is 100% open-source and available as both a cloud-hosted solution and a self-hosted option. The self-hosted version provides unparalleled security and control, allowing teams to customize their installation and update easily. Deployment options include Docker, Kubernetes, and traditional server setups. The project is actively maintained with regular updates and community contributions.
Desktop organizer for workflows and projects
Freeter is a desktop productivity tool designed to help users organize their workflows, projects, and tasks in one place. By consolidating apps, files, and resources into customizable workflows, Freeter enables users to switch between projects effortlessly and stay focused on what matters. - Project & Workflow Organization: Group tasks, apps, and files by projects or workflows for better focus and productivity. - Widget System: Add widgets for quick access to web apps, file openers, to-do lists, timers, notes, and more. - Webpage Widget: Embed and manage web apps directly within Freeter, supporting multiple accounts per project. - File Opener Widget: Open project files in preferred editors with a single click. - Web Query Widget: Perform templated searches using search engines or other websites. - Commander Widget: Execute frequently used terminal commands with a click. - Timer Widget: Use Pomodoro-style timers to break work into focused intervals. - Workflow Tabs: Split complex projects into multiple workflows for better organization. - Shelf: Keep essential tools like timers accessible across all workflows. - Dark Theme: Switch between light and dark themes for a personalized experience. - Privacy-First: No telemetry, tracking, or data collection—fully open-source under GNU GPL. - Cross-Platform: Available for Linux, Windows, and macOS. - Hotkey Access: Quickly open Freeter using Ctrl or ⌘+Shift+F. Freeter is a self-hosted desktop application built with Electron and released under the GNU GPL license. It does not require a server or cloud backend, making it ideal for users who prioritize privacy and offline functionality. The app can be downloaded and installed directly on your system without any external dependencies. GitHub Repository: freeterapp/freeter System Requirements: - Linux, Windows, or macOS - Electron-compatible runtime Installation: - Download from freeter.io/download - Run the installer or portable executable for your OS.
Organize projects with intuitive Kanban boards, powered by Supabase backend and Stripe payment processing for complete project management workflow.
Organize projects with intuitive Kanban boards, powered by Supabase backend and Stripe payment processing for complete project management workflow.
Open source OKR and project management software
Operately is an open-source company operating system that connects goals to projects with built-in check-ins and progress tracking. Whether you self-host or use the cloud, it provides structure to keep teams aligned without micromanagement. - Goal Tracking with Measurable Targets: Set clear goals with measurable outcomes and connect them directly to projects. - Automatic Progress Updates: See real-time progress as work advances, eliminating manual status updates. - Built-in Check-ins: Regular async progress updates keep everyone informed without status meetings. - Clear Project Ownership: Every project has a designated owner, milestones, and scheduled check-ins. - Flat Pricing Model: No per-seat fees—add team members freely. - Self-Hostable: Deploy on your infrastructure in minutes with full control. - Open Source: Apache 2.0 licensed with full transparency and community contributions. - Team Alignment: Combines goals, projects, and check-ins into a single system for better collaboration. Operately is built with modern web technologies and can be self-hosted in under 5 minutes. The project is open-source under the Apache 2.0 license, making it suitable for compliance-sensitive environments. The cloud version is also available for teams that prefer a managed solution. For self-hosting, follow the quickstart guide to deploy on your infrastructure. The system is designed to scale from small teams to larger organizations while maintaining simplicity and performance.
Ever Teams offers an all-in-one solution for work management, time tracking, and team collaboration with integrations for popular tools.
Ever Teams offers an all-in-one solution for work management, time tracking, and team collaboration with integrations for popular tools.
All-in-one workspace for team docs and projects
Orgnise is an all-in-one workspace designed to centralize team knowledge, documentation, and workflows. It combines a Notion-style editor with collections and boards, allowing teams to write docs, organize information, and track progress without switching between tools. - Notion-style editor with slash commands, headings, lists, and embeds for rich document creation - Collections & boards to organize work by projects, teams, or workflows (e.g., Kanban-style boards) - Unified workspace where pages belong to collections and can move across boards without duplication - Team collaboration with shared spaces for inviting members and aligning on projects - Use-case specific templates for engineering, customer support, project management, and company-wide collaboration - Free to start with no credit card required, offering a generous free tier Orgnise is a cloud-based SaaS with no self-hosting option currently available. The application is built for ease of use and scalability, with a focus on team collaboration and workflow management. For enterprise needs, Orgnise offers dedicated solutions and support. Learn more about pricing and enterprise options.
Self-hosted Jira alternative for agile teams
Windshift is a self-hosted project management platform designed to replace Jira while keeping familiar concepts like boards, milestones, and portals. It offers comprehensive project tracking with time tracking, test management, and reporting capabilities. - Jira Migration: Import projects, issues, comments, attachments, worklogs, boards, and sprints directly from Jira - Multiple Views: Access projects through boards, lists, trees, calendars, or roadmaps - Time Tracking: Built-in time tracking for sprints and individual tasks - Test Management: Integrated test case management and execution tracking - Custom Fields: Support for custom fields and field values your teams already use - Customer Portals: Branded customer portals with SLA tracking - Audit Logging: Comprehensive audit logs with export capabilities - Multi-language: Available in English and German - GDPR Compliant: Built in Switzerland with full GDPR compliance - Single Binary: Deploy as a single Go binary on your infrastructure - Open Source: AGPL v3 licensed - Database Support: Works with your existing database infrastructure - Scalability: Designed for teams of all sizes from startups to enterprises - Self-Hosting: Full control over your data with no vendor lock-in
Open-source project management with simplicity
Manage is a modern, open-source project management tool built for teams that value simplicity and efficiency. Designed to replace bloated alternatives, it offers essential features like task management, calendar integration, smart search, and real-time collaboration—all in a clean, intuitive interface. - Task Management: Create and organize tasks with priorities, assignments, and progress tracking - Calendar Integration: Schedule meetings, track milestones, and synchronize team schedules - Smart Search: Instant full-text search across projects, tasks, and documents with powerful filtering - Team Collaboration: Real-time activity feeds and instant notifications for seamless communication - Organization & Users: Manage teams, invite members, assign roles, and organize workspaces - Permissions & Security: Fine-grained access control with project permissions and user role management - Project Overview: Intuitive dashboards for monitoring progress and resource allocation - Self-Hosting: Deploy on your own infrastructure with Docker support and AGPL-3.0 licensing Built with TypeScript and Next.js, Manage is designed for developers by developers. The application is self-hostable via Docker and can be deployed on platforms like Railway. The open-source nature allows for customization and community contributions. Quick setup includes cloning the repository and running with Bun for local development. Deploy on Railway | GitHub Repository
Full-stack engineering & applied AI for rapid product delivery
Mimrai is a full-service engineering and applied AI consultancy that accelerates product development from concept to production. By combining software engineering, AI-driven automation, and growth strategy, Mimrai delivers complete solutions in weeks rather than quarters. - Custom Engineering: End-to-end development for any platform or technology stack. - Applied AI Solutions: AI agents, automation pipelines, and data-driven decision systems. - Product & Design: UI/UX design, data analytics, and product optimization. - Marketing & Growth: Strategy, content creation, and performance marketing. - Open Source Contributions: Actively maintains projects like patterns.directory, mimir, and translate-kit. Mimrai operates as a service-based consultancy and does not provide self-hosted software. All solutions are delivered as managed services with custom deployment options available per project. The team leverages modern cloud infrastructure and AI tools to ensure scalability and performance.
Transparent project management with public collaboration
Sayr is a source-available project management platform designed to bridge internal team workflows with public collaboration. It provides a single tool for teams to manage tasks internally while allowing users to submit feedback, vote on features, and track progress—all from a public-facing portal. - Public & Internal Views: Toggle between team-internal and customer-facing views with granular visibility controls for tasks, labels, and comments. - User Feedback & Voting: Users submit bug reports and feature requests, upvote priorities, and track progress in real time. - Real-Time Updates: Powered by server-sent events for instant collaboration without refreshes. - GitHub Integration: Sync issues, link repositories, and automatically update task statuses when PRs merge. - Role-Based Access: External users submit and vote; members manage tasks; admins control visibility and permissions. - Dark Mode & Accessibility: Built-in dark mode support and visibility controls for internal and public-facing content. - Automatic Notifications: Users receive updates when task statuses change, eliminating manual syncing. - Customizable Workflows: Prioritize tasks based on real user demand and manage workflows with labels, sprints, and priorities. Sayr is source-available and can be self-hosted. The platform is built with modern web technologies and supports deployment via Docker or direct installation. Documentation and setup guides are available on the official docs.
All-in-one open-source workspace for teams
Huly is an open-source platform designed to streamline team productivity by consolidating project management, communication, and knowledge sharing into a single workspace. - Unified Workspace: Combines team planning, project management, virtual office spaces, chat, documents, and inbox for seamless collaboration. - Keyboard Shortcuts: Work efficiently with instant access to common actions. - Team Planner: View all individual tasks in a centralized team calendar to keep track of the bigger picture. - Notifications: Receive instant updates on any changes to stay informed. - Time-Blocking: Transform daily tasks into structured time blocks for focused productivity. - Virtual Office: Create customized virtual office spaces with high-quality audio and video conferencing for remote teams. - GitHub Integration: Bidirectional synchronization with GitHub Issues and Projects for advanced task tracking and management. - Private Tasks: Securely manage and integrate multiple data repositories. - Advanced Filtering: Precise project data search with robust filtering capabilities. - Huly MetaBrain: Connect workflow elements to build a dynamic knowledge base for future AI-powered insights. Huly is open-source and can be self-hosted, providing full control over data and infrastructure. The platform is built with modern web technologies and supports scalable deployment for teams of all sizes.
Self-hosted AI workspace for teams
AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. It brings projects, wikis, and teams together with AI-powered search, meeting notes, and document collaboration. - AI Search: Get answers grounded in your sources in seconds - Knowledge Base: Centralized source of truth for teams and AI agents - Project Management: End-to-end project tracking with less overhead - AI Meeting Notes: Turn meetings into actions and insights - Real-time Collaboration: Co-edit documents or comment asynchronously - Self-hosting: Deploy on-premises, in your cloud, or air-gapped environments - Local AI: Run AI processing and models within your infrastructure - Data Sovereignty: Full control over data storage, residency, and compliance - Cross-platform: Available on macOS, Windows, Linux, iOS, Android, and web - Migration Support: Seamless migration from Notion, Confluence, and more - Admin Panel: Centralized management for users, workspaces, and permissions - SSO & Integrations: SAML, OIDC, SCIM, LDAP, MCP, and public APIs AppFlowy is open-source and can be self-hosted on your infrastructure, in your cloud, or in fully air-gapped environments. It supports local AI models for processing and embedding, ensuring complete data control and compliance with regulatory requirements. The platform offers transparent development with an active global community and provides migration tools to transition from other platforms without compromising data security.
Project management tool that has shut down
Height.app was a project management tool designed to help teams organize tasks, track progress, and streamline workflows. It provided features such as Kanban boards, Gantt charts, and real-time collaboration to enhance team productivity. - Kanban Boards: Visual task management with drag-and-drop functionality. - Gantt Charts: Advanced project timelines for better planning. - Real-Time Collaboration: Enabled teams to work together seamlessly. - Task Tracking: Monitor progress and deadlines efficiently. - Integrations: Supported third-party integrations for enhanced workflows. The tool was widely used by teams for its intuitive interface and robust feature set, though it has since shut down operations.
About ClickUp
An all-in-one project management tool suitable for various company sizes.