Best Open Source Notion Alternatives

AppFlowy is a versatile, open-source productivity tool that combines the best features of note-taking apps and project management software. It provides a flexible workspace where you can organize your thoughts, tasks, and projects with ease.

Key benefits of AppFlowy include:

• Customizable workspace: Tailor your digital environment to fit your unique workflow and preferences.
• Rich text editing: Create beautiful, formatted notes with support for Markdown and various media types.
• Powerful databases: Organize and visualize your data with customizable views, including tables, boards, and calendars.
• Task management: Keep track of your to-dos and projects with built-in task lists and Kanban boards.
• Open-source and privacy-focused: Your data remains under your control, with the option for self-hosting.
• Cross-platform compatibility: Access your workspace on Windows, macOS, Linux, and mobile devices.
• Regular updates: Benefit from continuous improvements and new features driven by an active community.
• Extensibility: Enhance functionality with plugins and integrations.

AppFlowy combines the flexibility of a note-taking app with the structure of a project management tool, allowing you to capture ideas, plan projects, and organize information all in one place. Whether you're a student, professional, or creative, AppFlowy adapts to your needs, helping you stay organized and productive.

Joplin is a powerful, open-source note-taking and to-do application that puts your privacy and productivity first. With its intuitive interface and robust features, Joplin makes it easy to capture, organize, and access your thoughts, ideas, and tasks across all your devices.

Key benefits of Joplin include:

• End-to-end encryption: Keep your notes secure with military-grade encryption, ensuring your data remains private and protected.
• Cross-platform synchronization: Seamlessly access your notes on Windows, macOS, Linux, Android, and iOS, with real-time syncing across devices.
• Markdown support: Create beautifully formatted notes using Markdown, with a live preview to see your changes instantly.
• Rich media integration: Easily embed images, audio, and other file types directly into your notes for comprehensive documentation.
• Customizable organization: Use notebooks, sub-notebooks, and tags to create a structure that fits your unique workflow.
• Web clipper: Save web pages and screenshots directly to Joplin with the browser extension for effortless research and reference.
• Search and filter: Quickly find the information you need with powerful search capabilities and customizable filters.
• Import and export: Seamlessly transition from other note-taking apps by importing your existing notes, and export your data in various formats.
• Plugin system: Extend Joplin's functionality with a growing ecosystem of community-developed plugins.

Experience the freedom of open-source note-taking with Joplin, where your ideas flow freely, and your data remains yours.

Affine is a powerful, open-source platform that revolutionizes the way teams and individuals create, organize, and share knowledge. With its innovative approach to collaborative work, Affine combines the best features of note-taking, whiteboarding, and task management into a seamless, intuitive interface.

Key benefits of Affine include:

• Versatile workspace: Effortlessly switch between structured note-taking and freeform whiteboarding, adapting to your workflow needs.
• Real-time collaboration: Work together with your team in real-time, seeing changes instantly and fostering creativity.
• Local-first architecture: Enjoy the security and privacy of local storage while still benefiting from cloud synchronization when needed.
• Cross-platform compatibility: Access your work from anywhere with support for web, desktop, and mobile devices.
• Customizable and extensible: Tailor Affine to your needs with themes, plugins, and integrations.
• Open-source foundation: Benefit from a transparent, community-driven development process and the ability to self-host.

Affine's unique blend of features makes it an ideal choice for researchers, project managers, designers, and anyone looking to enhance their productivity and creativity. Experience the future of collaborative knowledge work with Affine.

Logseq is a powerful, open-source knowledge management tool that revolutionizes the way you capture, organize, and explore your thoughts. At its core, Logseq functions as a local-first, non-linear notebook that empowers users to create a personalized knowledge graph.

Key benefits of Logseq include:

• Flexible organization: Use bidirectional links to connect ideas organically, creating a network of knowledge that grows with your understanding.
• Privacy-focused: Your data stays on your device, ensuring complete control and privacy of your information.
• Markdown & Org-mode support: Write in familiar formats, making it easy to migrate existing notes or export your work.
• Daily journaling: Effortlessly maintain a daily log of thoughts, tasks, and progress.
• Graph view: Visualize connections between your notes, uncovering new insights and relationships.
• Customizable workflows: Adapt Logseq to your needs with plugins, themes, and custom CSS.
• Collaboration-friendly: Share specific pages or graphs with others while maintaining control over your private notes.
• Cross-platform: Access your knowledge base on desktop or mobile devices, ensuring your ideas are always at your fingertips.

Whether you're a student, researcher, writer, or professional, Logseq provides a robust framework for capturing, connecting, and cultivating your ideas. Experience the power of networked thought and unlock your full cognitive potential with Logseq.

Outline is a powerful, open-source wiki and knowledge base platform designed for modern teams. It offers a clean, intuitive interface that makes documenting and sharing information effortless.

Key benefits of Outline include:

• Real-time collaboration: Work together on documents simultaneously, with changes synced instantly across all devices.
• Markdown support: Write and format content easily using familiar Markdown syntax.
• Powerful search: Find information quickly with full-text search and customizable filters.
• Integrations: Connect with popular tools like Slack, Google Docs, and Figma to streamline your workflow.
• Version history: Track changes and revert to previous versions of any document with ease.
• Customizable structure: Organize your knowledge base with a flexible hierarchy of collections and nested documents.
• Self-hosted option: Maintain full control over your data with the ability to self-host Outline on your own infrastructure.
• API access: Extend functionality and integrate Outline into your existing systems using the robust API.

Outline prioritizes security with features like SSO, 2FA, and granular access controls. Its sleek, minimalist design ensures a distraction-free writing environment, while its responsive layout adapts seamlessly to any device. Whether you're documenting processes, collaborating on projects, or building an internal knowledge base, Outline provides the tools you need to keep your team aligned and productive.

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:

• Versatile Views: Switch seamlessly between kanban boards, tables, and galleries to visualize your projects in the way that works best for you.
• Customizable Workflows: Create custom properties, labels, and filters to tailor Focalboard to your team's unique processes.
• Cross-Platform Compatibility: Access your boards from anywhere with desktop apps for Windows, Mac, and Linux, as well as a web version.
• Integration with Mattermost: Enhance your Mattermost workspace with Focalboard's project management capabilities for a unified collaboration experience.
• Data Privacy: Keep your project data secure with self-hosted options, giving you full control over your information.
• Active Community: Benefit from continuous improvements and support from a growing open-source community.
• Cost-Effective: Enjoy a feature-rich project management solution without the hefty price tag of proprietary alternatives.

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.

Huly is an innovative open-source platform designed to revolutionize team collaboration and productivity. It serves as a comprehensive replacement for multiple tools, integrating features similar to Linear, Jira, Slack, and Notion into a single, cohesive environment.

Key features of Huly include:

1. Project Management:
   • Team Planner for visualizing tasks across the team
   • Customizable workspaces to fit various team needs
   • Integration with GitHub for seamless issue tracking
2. Communication:
   • Built-in chat functionality for direct messages and group conversations
   • Virtual office spaces with high-quality audio and video conferencing
   • Ability to invite guests for meetings without leaving the workspace
3. Documentation:
   • Collaborative document editing with real-time updates
   • Rich text formatting, image embedding, and code block support
   • Version history tracking
4. Productivity Enhancements:
   • Keyboard shortcuts for efficient navigation
   • Time-blocking features for focused work
   • Instant notifications to stay updated on changes
5. Knowledge Management:
   • Huly MetaBrain for building a dynamic knowledge base
   • AI capabilities (coming soon) to leverage team knowledge
6. Customization and Integration:
   • Ability to create custom virtual office spaces and meeting rooms
   • Two-way synchronization with GitHub for seamless project tracking
   • Support for multiple repositories and milestone migration

Huly stands out with its all-in-one approach, eliminating the need for multiple separate tools and providing a unified platform for teams to collaborate effectively. Its open-source nature also allows for transparency and community-driven improvements.

Whether you're managing projects, conducting virtual meetings, or creating team documentation, Huly offers a comprehensive solution to enhance productivity and streamline workflows for modern teams.

AnyType revolutionizes personal knowledge management by offering a flexible, open-source platform that adapts to your unique way of thinking. At its core, AnyType allows you to create and connect customizable objects, representing anything from notes and tasks to projects and contacts.

Key benefits of AnyType include:

• Infinite customization: Design your own object types and relations to match your specific needs and workflows.
• Powerful linking: Create meaningful connections between your ideas, tasks, and information for a truly interconnected knowledge base.
• Local-first approach: Your data stays on your device, ensuring privacy and control over your information.
• Cross-platform synchronization: Seamlessly access and update your knowledge across all your devices.
• Open-source foundation: Benefit from community-driven development and the ability to extend functionality.
• Markdown support: Write and format your content with ease using familiar Markdown syntax.
• Graph view: Visualize the connections between your objects for better insight and discovery.
• Customizable views: Organize and display your information in tables, boards, or galleries to suit your preferences.

AnyType empowers you to build a digital second brain that truly reflects your thought processes, making it an indispensable tool for researchers, writers, students, and anyone seeking to organize their digital life more effectively.

XWiki is an enterprise-grade, open-source platform for knowledge management and collaboration. It offers a unique "Structured Wiki" concept, combining the flexibility of wikis with powerful organization features.

Key benefits include:

1. Structured Knowledge: XWiki goes beyond traditional wikis by allowing users to create structured content, making information easier to organize and find.

2. Customization: The platform is highly adaptable, supporting custom applications and workflows to meet specific organizational needs.

3. Collaboration Tools: XWiki provides robust features for team collaboration, including real-time editing, comments, and version control.

4. Security and Access Control: Granular permissions and access controls ensure that sensitive information remains protected.

5. Integration: XWiki can integrate with various third-party tools and systems, enhancing its functionality and fitting into existing workflows.

6. Open Source: As an open-source solution, XWiki offers transparency, community support, and freedom from vendor lock-in.

7. Scalability: XWiki is designed to handle large amounts of data and users, making it suitable for organizations of all sizes.

8. Multiple Deployment Options: Available as a cloud service or for on-premises installation, providing flexibility in deployment.

XWiki is trusted by over 800 teams worldwide, including major organizations like Amazon, SNCF, and CNFPT. It's particularly well-suited for creating knowledge bases, managing procedures, building intranets, and developing custom collaborative applications.

Whether you're looking for a standard solution or a custom-tailored platform, XWiki offers the tools and services to streamline your organization's knowledge sharing and collaboration processes.

Vrite revolutionizes technical content creation with its innovative approach to collaborative writing. This powerful platform is designed to meet the unique needs of technical teams, offering a seamless blend of features that enhance productivity and quality.

Key benefits of Vrite include:

• Real-time collaboration: Work together effortlessly with your team, seeing changes instantly and avoiding conflicts.
• Version control: Keep track of your content's evolution with built-in versioning, making it easy to review and revert changes when needed.
• Markdown support: Write in familiar Markdown syntax, with a live preview to ensure your content looks perfect.
• Customizable workflows: Tailor the platform to fit your team's specific needs with flexible content pipelines and approval processes.
• API-first architecture: Integrate Vrite seamlessly into your existing tech stack, allowing for automated content updates and deployments.
• Content components: Create reusable blocks of content to maintain consistency across your documentation and reduce duplication.
• Rich media support: Enhance your content with images, videos, and interactive elements to create engaging technical documentation.
• Advanced search: Quickly find the information you need with powerful search capabilities across your entire content library.

Vrite empowers technical teams to create, manage, and publish high-quality content more efficiently than ever before. Whether you're working on API documentation, technical guides, or product manuals, Vrite provides the tools you need to streamline your workflow and deliver exceptional results.

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:

• Flexible organization: Create projects, lists, and tasks with ease. Use labels, priorities, and due dates to keep everything in order.
• Customizable workflows: Tailor Vikunja to fit your process with customizable Kanban boards, Gantt charts, and list views.
• Team collaboration: Share projects, assign tasks, and communicate effectively with team members in real-time.
• Privacy-focused: Self-host Vikunja on your own infrastructure for complete control over your data.
• Cross-platform accessibility: Access your tasks from anywhere with web, desktop, and mobile apps.
• Powerful integrations: Connect Vikunja with other tools using its robust API and CalDAV support.
• Advanced features: Enjoy recurring tasks, subtasks, file attachments, and more to enhance your productivity.

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.

Orgnise is a powerful project management solution designed to help teams of all sizes streamline their workflows and boost productivity. With its user-friendly interface and comprehensive feature set, Orgnise makes it easy to plan, track, and execute projects from start to finish.

Key benefits of Orgnise include:

• Intuitive Task Management: Create, assign, and prioritize tasks with ease. Use drag-and-drop functionality to organize tasks into customizable lists, boards, or timelines.

• Team Collaboration: Foster seamless communication with built-in chat, file sharing, and commenting features. Keep everyone on the same page and reduce email clutter.

• Workflow Automation: Set up automated workflows to handle repetitive tasks, notifications, and status updates, saving time and reducing human error.

• Customizable Dashboards: Get a bird's-eye view of your projects with personalized dashboards. Monitor progress, track deadlines, and identify bottlenecks at a glance.

• Time Tracking and Reporting: Log time spent on tasks and generate detailed reports to analyze team performance and project profitability.

• Integration Ecosystem: Connect Orgnise with your favorite tools through a wide range of integrations, including calendar apps, file storage services, and communication platforms.

Whether you're managing complex projects or simply organizing your daily tasks, Orgnise adapts to your needs, helping you stay focused and productive. Experience the power of efficient project management with Orgnise today.

Brace.to is a revolutionary bookmark manager designed with privacy at its core. Powered by Stacks technology, it offers a secure way to save and organize your favorite links while maintaining full control over your data.

Key benefits of Brace.to include:

• Encryption: All saved links are encrypted, ensuring only you can access and view your bookmarks.

• Cross-device compatibility: Access your saved links on any device, anytime.

• Multiple saving methods:

  • Browser extension for Chrome and Firefox
  • Mobile apps for iOS and Android
  • Direct saving on the Brace.to website
  • Quick save by typing "brace.to/" before any URL in your browser's address bar

• User-friendly interface: Beautified links with representative images and titles for easy recognition.

• Privacy-first approach: Your account is cryptographically generated, preventing unauthorized access or bans.

• Decentralized data storage: Choose your preferred data server, giving you complete control over your information.

Brace.to embodies the "Can't Be Evil" philosophy, ensuring that your bookmarks remain private, secure, and under your control. Whether you're saving long articles, interesting websites, online shopping items, or media content, Brace.to provides a seamless and secure way to manage your digital discoveries.