Open Source AFFiNE AlternativesNote-taking Tools & Todo List Managers like AFFiNE

Alternatives list

1. 

   

   Joplin

    947 likes

   Open source app for managing notes and to-dos with Markdown support. Syncs seamlessly across devices using services like Dropbox and OneDrive. Offers end-to-end encrypted synchronicity, offline access, rich import/export options, and a Web Clipper for browsers.

   239 Joplin alternatives

   Cost / License

   • Freemium
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • Note-taking
   • Todo List Manager

   Origin

   • France
   • EU

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Self-Hosted
   • AppImageHub
   • Snapcraft
   • Google Chrome
   • Flathub
   • PortableApps.com
   • F-Droid
   • Cloudron
   • Homebrew
   • Chocolatey
   • Termux
   • Mozilla Firefox

   • France
   • EU

   

   

   

   +7

   

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   Good alternative?Is Joplin a good alternative to AFFiNE?

    
2. 

   

   Super Productivity

    362 likes

   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.

   387 Super Productivity alternatives

   Cost / License

   • Free
   • Open Source (MIT)

   Application typeApplication types

   • Todo List Manager
   • Task Management

   Origin

   • Germany
   • EU

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Chrome OS
   • Android Tablet
   • iPad
   • Self-Hosted
   • AppImageHub
   • Snapcraft
   • Flathub
   • F-Droid
   • Flatpak
   • AppImage

   • Germany
   • EU

   

   

   

   +3

   

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4. 

   

   Logseq

    358 likes

   Local-first, privacy-focused notebook supporting Markdown and Emacs Org mode. Offers offline use, encrypted backups, plugin extensibility, LaTeX support, real-time collaboration, and hierarchical organization for personal knowledge management.

   268 Logseq alternatives

   Cost / License

   • Free
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • Note-taking
   • Task Management

   Origin

   • United States

   Platforms

   • Mac
   • Windows
   • Linux
   • Android
   • iPhone
   • iPad
   • Self-Hosted
   • Flathub
   • F-Droid

   • United States

   

   

   More about Logseq  

   

   Good alternative?Is Logseq a good alternative to AFFiNE?

    

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   1comment

   ExpandCollapse

   Logseq vs AFFiNE Comments

   Positive comment by AbdulrhmanFawzy · Feb 26, 2026

   Logseq is really awesome, AFFiNE is a little bit more laggy and consume my PC resources, also it take more time to read a big .md files and it gets laggy even more though!

   1 of 1 comments

   

   

   • Logseq is Free and Open SourceAFFiNE is Freemium and Proprietary
   • Logseq is Decentralized and CustomizableAFFiNE is not according to our users
5. 

   

   AppFlowy

    214 likes

   Open-source workspace offering complete data control, deep customization via themes, plugins, and templates, native multi-platform support using Flutter and Rust, offline access, privacy features, collaborative tools, and easy extensibility for all users.

   162 AppFlowy alternatives

   Cost / License

   • Freemium
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • Note-taking
   • Todo List Manager

   Origin

   • Singapore

   Platforms

   • Mac
   • Windows
   • Linux
   • Android
   • iPhone
   • Self-Hosted
   • Snapcraft
   • Rust
   • Flathub

   • Singapore

   

   

   

   +2

   

   More about AppFlowy  

   

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6. 

   

   Zim

    521 likes

   Zim brings the concept of a wiki to your desktop. Store information, link pages and edit with WYSISYG markup or directly typing some lightweight markup syntax and see it previewed as-you-type. Creating a new page is easy by either clicking on the "Create new note"...

   364 Zim alternatives

   Cost / License

   • Free
   • Open Source (GPL-2.0)

   Application typeApplication types

   • Note-taking
   • Task Management

   Origin

   • Netherlands
   • EU

   Platforms

   • Mac
   • Windows
   • Linux
   • BSD
   • Flathub
   • Flatpak

   • Netherlands
   • EU

   

   

   

   +2

   

   More about Zim  

   

   Good alternative?Is Zim a good alternative to AFFiNE?

    
8. 

   

   Trilium Notes

    129 likes

   The original trilium is transfered to this repo by its owner and the app continues to develop here as stated here: https://github.com/TriliumNext/Trilium

   438 Trilium Notes alternatives

   Cost / License

   • Free
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • Note-taking
   • Todo List Manager

   Platforms

   • Mac
   • Windows
   • Linux
   • Self-Hosted
   • Google Chrome
   • Cloudron
   • Mozilla Firefox

   

   

   

   +9

   

   More about Trilium Notes  

   

   Good alternative?Is Trilium Notes a good alternative to AFFiNE?

    
9. 

   

   CherryTree

    335 likes

   Hierarchical note-taking software that is free, open-source, cross-platform. Features include rich text, syntax highlighting, multi-level lists, embedded files, customizable interface, code execution, PDF export, spell check, images & tables, and comprehensive project management support.

   158 CherryTree alternatives

   Cost / License

   • Free
   • Open Source

   Application typeApplication types

   • Note-taking
   • Todo List Manager

   Platforms

   • Mac
   • Windows
   • Linux
   • Flathub
   • PortableApps.com
   • Flatpak

   

   

   

   +3

   

   More about CherryTree  

   

   Good alternative?Is CherryTree a good alternative to AFFiNE?

    
10. 

    

    HelixNotes

     30 likes

    HelixNotes is a local markdown note-taking app built with Rust, Tauri 2.0, and SvelteKit. Your notes are standard .md files on your filesystem - sync with whatever you want or nothing at all.

    167 HelixNotes alternatives

    Cost / License

    • Free
    • Open Source (AGPL-3.0)

    Application typeApplication types

    • Note-taking
    • Todo List Manager

    Platforms

    • Mac
    • Windows
    • Linux
    • Android

    

    

    

    +1

    

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11. 

    

    Docmost

     52 likes

    Open-source wiki and documentation solution offering real-time collaborative editing, robust permissions, group management, spaces for organizing content, inline commenting, full-page history, advanced full-text search, nested pages, attachments, and flexible storage.

    156 Docmost alternatives

    Cost / License

    • Freemium
    • Open Source (AGPL-3.0)

    Application typeApplication types

    • Note-taking
    • Todo List Manager

    Origin

    • United States

    Platforms

    • Software as a Service (SaaS)
    • Self-Hosted
    • Docker
    • Cloudron

    • United States

    

    

    

    +7

    

    More about Docmost  

    

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12. 

    

    Redmine

     401 likes

    Redmine is a flexible project management web application. Written using Ruby on Rails framework, it is cross-platform and cross-database.

    297 Redmine alternatives

    Cost / License

    • Free
    • Open Source

    Application typeApplication types

    • Project Management
    • Team Collaboration

    Origin

    • France
    • EU

    Platforms

    • Online
    • MySQL Community Edition
    • Self-Hosted
    • MariaDB
    • Ruby
    • Microsoft SQL Server
    • Cloudron
    • Ruby on Rails
    • PostgreSQL

    • France
    • EU

    

    

    

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13. 

    

    Cryptee

     114 likes

    Encrypted, privacy-focused digital storage with zero-knowledge architecture supporting document editing, notes, journals, and photo storage with raw DSLR support, live sync, markdown, code, LaTeX, to-dos, audio, tables, EPUB, PDF, and cross-platform access.

    107 Cryptee alternatives

    Cost / License

    • Freemium
    • Open Source

    Application typeApplication types

    • Note-taking
    • Todo List Manager

    Origin

    • Estonia
    • EU

    Platforms

    • Online
    • Software as a Service (SaaS)

    • Estonia
    • EU

    

    

    

    +9

    

    More about Cryptee  

    

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14. 

    

    Wekan

     225 likes

    Open-source kanban board featuring real-time collaboration, customizable labels, filtered views, card comments, attachments, member assignments, permission roles, checklists, notifications, responsive design, integration options, and self-hosting support.

    249 Wekan alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application typeApplication types

    • Todo List Manager
    • Project Management

    Origin

    • Finland
    • EU

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Sandstorm
    • Snapcraft
    • Cloudron
    • Docker

    • Finland
    • EU

    

    

    More about Wekan  

    

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