The best open source alternative to Todoist is Plane. If that doesn't suit you, we've compiled a ranked list of other open source Todoist alternatives to help you find a suitable replacement. Other interesting open source alternatives to Todoist are: Focalboard, Huly, Super Productivity, and OpenProject.
Todoist alternatives are mainly Project Management Suites but may also be Agile Project Management Tools or Collaborative Workspaces. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Todoist.
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.
Open-source task manager combining time tracking, notes, and focus tools. No tracking, full privacy, offline-first. Perfect for developers and professionals.

Transform your productivity with a task manager built for deep work. Super Productivity combines task management, time tracking, and note-taking in one privacy-focused workspace that adapts to how you actually work.
Key features that set it apart:
Perfect for professionals who value privacy and control. No user accounts, no tracking, no vendor lock-in. Export your data anytime in JSON or CSV format. The extensible plugin system lets you customize workflows exactly how you need them.
Cross-platform sync via WebDAV and Dropbox keeps your tasks accessible across desktop, web, and mobile. Built-in procrastination helpers use CBT techniques to overcome mental blocks, while comprehensive keyboard shortcuts maximize efficiency for power users.
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.
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.
Organize tasks and chores with intelligent scheduling, fair assignment, and collaboration features. Perfect for families and teams with smart notifications.

Smart task management that keeps individuals and families organized with intelligent scheduling and fair task distribution. Whether managing personal tasks or coordinating household chores, this tool provides robust assignment options and flexible scheduling.
Key features include:
Perfect for tablet installations in kitchens or offices, providing always-accessible task management for shared spaces. Open-source with privacy focus, offering web app, mobile apps, and self-hosted options.
Taiga is an intuitive project management tool for cross-functional agile teams, offering Kanban, Scrum, and issue tracking features.

Taiga is a powerful, free and open-source project management platform designed for cross-functional agile teams. It offers a rich set of features to streamline project workflows and enhance team collaboration:
Kanban Board: Customizable boards with multiple workflows, swim lanes, WIP limits, and extensive filtering options.
Scrum Framework: Complete set of tools including backlog management, sprint planning, task boards, and burndown charts.
Issue Tracking: Integrated system for managing bugs and issues, with customizable types, priorities, and severities.
Dashboards and Reporting: Comprehensive dashboards for team performance, project timelines, and custom real-time reports.
Customization: Flexible options to define team roles, permissions, and customize project stages and fields.
Integrations: Various integrations available, including through Zapier, to connect with other tools in your workflow.
Key benefits of Taiga include:
Taiga is trusted by agile teams in organizations of all sizes, from startups to large enterprises. Its flexibility and ease of use make it an excellent choice for teams looking to improve their project management processes without a steep learning curve.
Organize projects, tasks, and resources in customizable workspaces. Boost productivity with a unified interface for all your work.

Freeter is the ultimate productivity tool designed to help you organize your work and boost your efficiency. It provides a flexible, customizable workspace that adapts to your unique workflow, allowing you to manage projects, tasks, and resources with ease.
Key features and benefits of Freeter include:
Freeter empowers you to take control of your digital workspace, reducing clutter and increasing focus. By bringing together all the elements of your work into one cohesive interface, it eliminates the need for constant app-switching and helps you maintain your workflow. Whether you're a freelancer juggling multiple clients, a project manager overseeing various initiatives, or a professional looking to optimize your daily tasks, Freeter provides the tools you need to work smarter, not harder.
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.