The best open source alternative to Orgnise is Plane. If that doesn't suit you, we've compiled a ranked list of other open source Orgnise alternatives to help you find a suitable replacement. Other interesting open source alternatives to Orgnise are: Focalboard, Huly, OpenProject, and Vikunja.
Orgnise alternatives are mainly Project Management Suites but may also be Collaborative Workspaces or Agile Project Management Tools. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Orgnise.
Collaborative workspace for agile teams to plan, track, and ship projects with customizable workflows and powerful features.

Plane is a powerful, flexible, and open-source project management tool designed for modern teams. It offers a comprehensive suite of features to help you plan, track, and deliver projects efficiently.
Key benefits of Plane include:
Experience the freedom and power of open-source project management with Plane, and take your team's productivity to new heights.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
Open-source project management tool for teams. Create kanban boards, tables, and tasks to streamline workflows and boost productivity.

Important: This repository is currently not maintained.
Focalboard is a powerful, open-source alternative to traditional project management tools. It offers a flexible and intuitive platform for teams to organize their work, collaborate effectively, and boost productivity.
Key benefits of Focalboard include:
Whether you're managing complex projects, organizing personal tasks, or coordinating team efforts, Focalboard provides the tools you need to stay focused and achieve your goals. Experience the power of visual project management and take control of your workflows with Focalboard.
An open-source platform that combines project management, team communication, document collaboration, and virtual office spaces in one integrated solution.

Transform your team's workflow with this comprehensive open-source platform that replaces multiple tools with one unified solution. Featuring robust project management capabilities, real-time team communication, and collaborative document editing.
Key highlights include:
The platform excels in remote team collaboration with features like instant notifications, keyboard shortcuts, and advanced filtering. Teams can manage projects, conduct meetings, share documents, and communicate effectively - all within a single, intuitive interface. The built-in virtual office functionality makes remote work feel natural, while the GitHub integration ensures developers stay in sync with their workflow.
Powerful classic, agile or hybrid project management software with a focus on data privacy and security

OpenProject is a leading open source project management software that offers powerful features for classic, agile or hybrid project management approaches. Some key benefits include:
Data sovereignty and security: OpenProject can be self-hosted on-premises, giving you full control over your data. It offers high security standards and transparency as open source software.
Flexible project management: Supports classic Gantt charts, agile boards, team planners and more to adapt to your preferred methodology.
Comprehensive feature set: Includes project planning, task management, time tracking, team collaboration tools, reporting and more.
Open source with a large community: Benefit from continuous improvements and the ability to customize the software to your needs.
Enterprise options available: Choose between the free Community edition or Enterprise editions with additional features and support.
Integrations: Connects with tools like Nextcloud, GitHub, GitLab and more.
OpenProject aims to boost team productivity and satisfaction by providing a centralized platform for seamless collaboration and project organization. It's trusted by major companies and organizations across industries.
A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.

Vikunja is a versatile, open-source task management solution designed to boost productivity and streamline collaboration. Whether you're working solo or managing a team, Vikunja adapts to your unique needs.
Key benefits of Vikunja include:
Vikunja combines the simplicity of personal to-do lists with the power of enterprise project management tools. Its intuitive interface and feature-rich environment make it an ideal choice for individuals, small teams, and large organizations alike. Experience the freedom of open-source task management with Vikunja and take control of your productivity today.
Operately is an open source platform that centralizes projects, goals, and processes, helping startups run efficiently without a COO.

Operately is an open source company management platform designed to help startups operate like high-performance organizations. It centralizes key business functions into one cohesive system:
Projects: Standardize project management across teams with built-in accountability and feedback loops. This ensures consistent execution and clear communication.
Goals: Connect your long-term vision to short-term objectives and daily tasks. This alignment helps teams stay focused on what matters most and avoid distractions.
KPIs (coming soon): Track key performance indicators in relation to ongoing work. This provides a clear view of team performance and enables data-driven decision making.
Playbook (coming soon): Create actionable procedures tied to roles and responsibilities. This living document helps maintain operational consistency and simplifies onboarding.
Operately aims to replace the need for multiple disconnected tools like project management software and static Notion documents. By providing a unified, purpose-built system for startup operations, it reduces the headaches of keeping everything organized and in sync.
The platform is open source, allowing for customization and community-driven improvements. It's available as a cloud service (waitlist open) or can be self-hosted in just 5 minutes.
For startups looking to implement professional operational practices without the overhead of a full-time COO, Operately offers a compelling solution to streamline management and drive growth.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
A self-hosted project management tool offering task management, file sharing, event tracking, and team collaboration features in an intuitive interface.

Manage is a powerful open-source project management solution that brings essential collaboration tools together in one intuitive platform. With robust task management capabilities, teams can easily organize and track work progress. The integrated file sharing system keeps all project resources centralized and accessible.
Key features include:
Perfect for engineering teams and developers, Manage emphasizes ease of use while providing the flexibility of self-hosting. The platform's clean interface makes it simple to handle tasks, events, and documents with minimal clicks. Whether you're managing small team projects or complex initiatives, Manage provides the essential tools for successful collaboration.
Open source minimalist task management tool with AI companion that filters noise, automates coordination, and guides teams through complexity with calm focus.

Mimrai transforms task management by acting as an intelligent companion rather than just another project tool. Built around the concept of radical focus, it filters operational noise and helps teams maintain clarity while managing complex projects.
The platform features Mimir AI Assistant, which provides automated suggestions and follow-ups when tasks become blocked. It proactively identifies stalled work and prompts the right team members, eliminating manual coordination overhead.
Zen Mode creates a calm working environment by automatically organizing your day and reducing distractions. Combined with the Smart Daily Digest, users receive curated task prioritization based on real-time blockers and dependencies.
Key capabilities include:
Unlike traditional task managers that simply organize information, Mimrai actively guides decision-making and reduces cognitive load. The platform analyzes team patterns to surface what matters most, when it matters most.
Being open source and building in public, Mimrai welcomes community contributions and user feedback to shape its roadmap. Early adopters can directly influence feature development while benefiting from a tool designed for total visibility with zero anxiety.