Open Source Trilium Notes AlternativesNote-taking Tools & Todo List Managers like Trilium Notes

The best open source alternative to Trilium Notes is Joplin. If that doesn't suit you, our users have ranked more than 100 alternatives to Trilium Notes and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Trilium Notes are Logseq, Notesnook, Standard Notes and Zettlr.

filter to find the best alternatives

Trilium Notes alternatives are mainly Note-taking Tools, but if you're looking for Todo List Managers or Task Management Tools you can filter on that. Other popular filters include Open Source. These are just examples - use the filter bar below to find more specific alternatives to Trilium Notes.
More about Trilium Notes
Copy a direct link to this comment to your clipboard
Alternatives
Get a badge for your siteTrilium Notes alternatives page was last updated

Alternatives list

  1. PrivacyNotes icon
    Official Partner

    PrivacyNotes

    Workspace with end-to-end encryption, zero-knowledge security, rich notes, private journal, encrypted file storage, password management, cross-platform browser access, open-source cryptography, optional Pro features, and no recurring subscription fees.

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • iPad
    • Google Chrome
    • Software as a Service (SaaS)
    • US flagUnited States
    More about PrivacyNotesVisit website
  2. Joplin icon

    Joplin

     945 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.

    226 Joplin alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    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
    • FR flagFrance
    • European Union flagEU
    Joplin screenshot 1
    Good alternative?
     
  3. Logseq icon

    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.

    260 Logseq alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • iPad
    • Self-Hosted
    • Flathub
    • F-Droid
    • US flagUnited States
    Logseq screenshot 1
    Good alternative?
     
    |
    1
  5. Notesnook icon

    Notesnook

     221 likes

    Offers open-source, end-to-end encrypted notes with device-based privacy, cross-platform support, private vault, secure sync, offline access, markdown editor, exports to multiple formats, automatic backups, organizational tools, and strong encryption.

    395 Notesnook alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Flathub
    • F-Droid
    • Software as a Service (SaaS)
    • Flatpak
    • Self-Hosted
    • PK flagPakistan
    Notesnook screenshot 1
    Good alternative?
     
  6. Standard Notes icon

    Standard Notes

     709 likes

    Secure note-taking app with end-to-end encryption, unlimited syncing across all platforms, offline access, detailed organization through tags, strong passcode and biometric protections, and premium features like encrypted files, themes, web clipper, super note types, and hardware key support.

    218 Standard Notes alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Self-Hosted
    • F-Droid
    • OpenAPK
    • US flagUnited States
    Plain text note on free version.
    Good alternative?
     
  7. Zettlr icon

    Zettlr

     267 likes

    Unified writing platform offering note-taking, easy citations with Zotero integration, LaTeX/Word templates, snippets, themes, dark modes, code highlighting, multi-language support, and knowledge management with Zettelkasten for seamless writing from notes to books.

    248 Zettlr alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • PortableApps.com
    • DE flagGermany
    • European Union flagEU
    Zettlr Main Window (dark mode)
    Good alternative?
     
  9. AppFlowy icon

    AppFlowy

     213 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.

    154 AppFlowy alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Self-Hosted
    • Snapcraft
    • Rust
    • Flathub
    • SG flagSingapore
    AppFlowy screenshot 1
    Good alternative?
     
  10. Zim icon

    Zim

     520 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"...

    361 Zim alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Flathub
    • Flatpak
    • NL flagNetherlands
    • European Union flagEU
    Zim screenshot 1
    Good alternative?
     
  11. CherryTree icon

    CherryTree

     334 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.

    152 CherryTree alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • PortableApps.com
    • Flatpak
    CherryTree screenshot 1
    Good alternative?
     
  12. TiddlyWiki icon

    TiddlyWiki

     315 likes

    TiddlyWiki is a single html file with all the characteristics of a wiki - including all of the functionality (including editing, saving, tagging and searching) and the style sheet. Because its a single file, its very portable - you can email it, put it on a web server or share...

    207 TiddlyWiki alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • BSD
    • Self-Hosted
    • Xfce
    • RemoteStorage
    • GB flagUnited Kingdom
    TiddlyWiki screenshot 1
    Good alternative?
     
  13. HelixNotes icon

    HelixNotes

     29 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.

    159 HelixNotes alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    HelixNotes screenshot 1
    Good alternative?
     
  15. Docmost icon

    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.

    148 Docmost alternatives

    Cost / License

    Application type

    Platforms

    • Software as a Service (SaaS)
    • Self-Hosted
    • Docker
    • Cloudron
    • US flagUnited States
    Docmost screenshot 1
    Good alternative?
     
12 of 157 Trilium Notes alternatives