Document Collaboration tools
Collaborative writing, editing, and document publishing tools.
A
AppFlowy
75,519
Document Collaboration
AppFlowy is an open-source collaborative workspace for organizing projects, tasks, wikis, databases, documentation, and AI-assisted work across devices.
M
Memos
62,267
Document Collaboration
Memos is a self-hosted, Markdown-native note-taking app for quick capture, timeline-based writing, web clipping, and user-controlled data management.
P
Plane
56,003
Document Collaboration
Plane is an open-source project management platform for tracking issues, organizing sprints, managing roadmaps, and analyzing project work across teams.
S
Siyuan
45,825
Document Collaboration
SiYuan is a privacy-first knowledge workspace for block-based notes, linked documents, AI-assisted writing, and structured personal knowledge management.
L
Logseq
44,466
Document Collaboration
Logseq is an open-source knowledge-management app for organizing notes, tasks, and ideas in local-first graphs, with desktop, web, and mobile access.
T
Trilium
37,438
Document Collaboration
Trilium is an open-source note-taking application for building large personal knowledge bases with rich editing, search, organization, and self-hosted sync.
W
Wiki
28,765
Document Collaboration
Wiki.js is a self-hostable, open-source wiki for creating, organizing, and maintaining team documentation through a modern Node.js web application.
P
Platform
27,357
Document Collaboration
Huly is an open-source platform for project management, team communication, CRM, HRM, ATS, and related business applications, with self-hosted deployment.
D
Docmost
21,372
Document Collaboration
Docmost is open-source collaborative wiki software for creating, organizing, searching, and maintaining team documentation with real-time editing, comments.
B
BookStack
18,987
Document Collaboration
BookStack is a self-hosted documentation platform for storing, organizing, and maintaining information in a simple, structured workspace for teams and other.
D
Docs
16,725
Document Collaboration
Docs is an open-source web editor for teams to create, organize, and share structured knowledge collaboratively, with real-time editing and self-hosted data.
O
Openproject
15,857
Document Collaboration
OpenProject is open-source project management software for planning portfolios, coordinating tasks, tracking roadmaps, and supporting team collaboration.
N
Notesnook
14,417
Document Collaboration
Notesnook is an open-source, end-to-end encrypted note-taking app with web, desktop, mobile clients, and a web clipper focused on private note storage.
G
Gollum
14,313
Document Collaboration
Gollum is a Git-powered wiki for creating, organizing, editing, and serving durable documentation pages through a built-in local web interface.
V
Vnote
12,897
Document Collaboration
VNote is a free, open-source Qt desktop note-taking application for creating and organizing Markdown notes on Linux, Windows, and macOS systems.
N
Note-gen
12,636
Document Collaboration
NoteGen is a local-first Markdown app for capturing notes, media, and links, then organizing them with AI into editable documents, searchable knowledge.
L
Leantime
11,356
Document Collaboration
Leantime is an open-source project management system combining goals, planning, task execution, timelines, dashboards, and team collaboration in one workspace.
B
Blinko
10,872
Document Collaboration
Blinko is a self-hosted AI note-taking app for quickly capturing ideas as Markdown text, organizing them, and retrieving them with natural-language search.
K
Kanboard
9,797
Document Collaboration
Kanboard is self-hostable project management software centered on Kanban boards, helping teams organize and track work through visual project workflows.
K
Kaneo
8,318
Document Collaboration
Kaneo is an open-source, self-hosted project management platform for organizing tasks, issues, projects, and labels in a focused team workspace.
A
App
6,583
Document Collaboration
Standard Notes is an encrypted cross-platform note-taking app for capturing and syncing private notes and files across devices, with self-hosting support.
S
Silverbullet
5,854
Document Collaboration
SilverBullet is a self-hosted Markdown knowledge database with wiki links, live preview, queries, tasks, and Lua scripting for programmable personal notes.
Q
QOwnNotes
5,841
Document Collaboration
QOwnNotes is an open-source Markdown notepad and todo-list manager for desktop users, with searchable plain-text notes, tagging, web capture, and cloud sync.
D
Dootask
5,548
Document Collaboration
DooTask is an open-source online project and task management platform with collaboration, documents, messaging, diagrams, file management, and self-hosted.
T
Tagspaces
5,236
Document Collaboration
TagSpaces is an open-source desktop app for organizing local files with tags, fuzzy search, offline note creation, web clipping, and cross-platform file access.
V
Vikunja
5,069
Document Collaboration
Vikunja is a self-hostable task and project management platform for organizing work, with hosted and locally deployable options for individuals and teams.
C
Colanode
5,015
Document Collaboration
Colanode is an open-source, local-first collaboration workspace for team chat, rich-text pages, wikis, databases, files, and self-hosted data control.
D
Dokuwiki
4,699
Document Collaboration
DokuWiki is an open-source wiki engine for creating, organizing, and maintaining shared documentation in a user-controlled knowledge base or team wiki.
G
GitJournal
4,204
Document Collaboration
GitJournal is a mobile-first Markdown note-taking app that stores notes in Git repositories, supporting privacy, portability, journaling, and user-controlled.
O
OpenKB
3,777
Document Collaboration
OpenKB compiles documents into an interconnected wiki for searching, chatting, browsing, and generating cited answers, skills, graphs, and slide decks.
O
OpenDeepWiki
3,529
Document Collaboration
OpenDeepWiki turns repositories into searchable AI-generated documentation with public web pages, chat, MCP access, translations, mind maps, and administration.
O
Open-knowledge
3,466
Document Collaboration
OpenKnowledge is a local-first markdown editor and AI-native wiki for creating, organizing, searching, and sharing notes and knowledge bases.
T
Tududi
3,252
Document Collaboration
Tududi is a self-hosted productivity app for organizing tasks, projects, notes, areas, and tags, with recurring work, sharing, Telegram, and CalDAV support.
M
MrDoc
3,229
Document Collaboration
MrDoc is a self-hosted online document and knowledge-management platform for individuals and small teams, with Markdown writing, collaboration, permissions.
F
Flatnotes
3,179
Document Collaboration
Flatnotes is a self-hosted web note-taking app that stores notes as Markdown files, with tagging, full-text search, editing, linking, and responsive access.
W
Worklenz
3,147
Document Collaboration
Worklenz is an open-source project management platform for planning projects, tracking tasks, scheduling resources, collaborating, and monitoring delivery with.
N
NoteDiscovery
2,746
Document Collaboration
Self-hosted knowledge-base app for writing, organizing, searching, and linking Markdown notes with themes, templates, graph views, sharing, and AI integration.
N
Namviek
2,547
Document Collaboration
Namviek is an open-source project management platform for development teams, offering a self-hosted way to organize collaborative work while controlling.
C
Community
2,415
Document Collaboration
Documize is a self-hosted knowledge-management platform for creating, organizing, and maintaining internal and external documentation with collaborative pages.
A
Alexandrie
2,326
Document Collaboration
Self-hosted knowledge base for organizing, searching, sharing, and exporting Markdown notes with offline access, team workspaces, and granular permissions.
Z
Zennotes
2,308
Document Collaboration
ZenNotes is a keyboard-first Markdown notes app for writing, organizing, searching, and previewing local files, with tasks, daily notes, diagrams, and.
M
Matterwiki
2,094
Document Collaboration
Matterwiki is a self-hosted team wiki for organizing company knowledge, documentation, notes, culture guidelines, and onboarding content collaboratively.
T
TidGi-Desktop
2,000
Document Collaboration
TidGi is a local-first desktop knowledge-management and note-taking app built on TiddlyWiki, with Git backups, plugins, and blog deployment.
A
AppFlowy-Cloud
1,986
Document Collaboration
AppFlowy Cloud is an open-core collaborative workspace for teams, combining wikis, projects, AI features, real-time editing, page publishing, and self-hosted.
A
Atomic
1,891
Document Collaboration
Atomic is a self-hosted knowledge base that turns Markdown notes into linked, searchable articles with AI synthesis, semantic search, chat, and visual graph.
H
Haptic
1,694
Document Collaboration
Haptic is an open-source, local-first markdown note-taking app for creating and managing private notes through desktop and self-hosted web interfaces.
L
Llmwiki
1,500
Document Collaboration
LLM Wiki turns documents, notes, and web clips into a searchable, AI-maintained wiki with citations, linked pages, and local or hosted deployment options.
R
Reflect-open
1,421
Document Collaboration
Reflect is a local-first Markdown note-taking app with daily notes, wiki links, backlinks, fast local search, optional AI, and file-based sync.
A
Anchor
1,222
Document Collaboration
Anchor is a self-hostable, offline-first note-taking app for creating, organizing, searching, sharing, and syncing rich multimedia notes across web and mobile.
E
Edgeever
1,171
Document Collaboration
EdgeEver is an open-source notes workspace for capturing, organizing, searching, syncing, and sharing rich notes across devices with AI and web clipping.
C
Crowi
1,099
Document Collaboration
Crowi is a self-hostable Markdown wiki for team knowledge sharing, with hierarchical pages, real-time editing, search, and a web frontend for teams.
C
Crossnote-app
1,087
Document Collaboration
Crossnote is a local-first web notebook for writing and reading Markdown notes stored in the browser or local folders, with offline use and Git sync.
L
Leafwiki
1,042
Document Collaboration
LeafWiki is a self-hosted wiki for structured, durable documentation, with Markdown pages, tree navigation, search, links, access roles, and a lightweight Go,.
R
Rote
1,031
Document Collaboration
Rote is a self-hostable note platform for recording, organizing, exporting, and searching notes and Markdown articles, with optional AI chat and an iOS client.
N
Notabase
910
Document Collaboration
Notabase is an open-source personal knowledge base for linking, organizing, editing, searching, and browsing notes across devices with cloud sync.
L
Lumina-Note
907
Document Collaboration
Lumina Note is a local-first Markdown desktop note app with linked knowledge graphs, PDF tools, and an AI agent for organizing and enriching vaults.
E
Eclaire
897
Document Collaboration
Eclaire is a local-first, self-hosted AI workspace for organizing notes, documents, photos, bookmarks, and tasks with private data processing.
M
MdSilo-app
849
Document Collaboration
mdSilo is a local-first knowledge base and note-taking app for writing, linking, organizing, and exploring ideas across Markdown files with graphs.
4
4gaBoards
689
Document Collaboration
4ga Boards is a self-hostable web platform for realtime kanban project management, organizing projects, boards, lists, cards, and tasks with team collaboration.
M
Memex
669
Document Collaboration
Memex is a local-first iOS and Android journal that captures text, photos, and voice, then uses AI to organize fragments into cards, knowledge, and insights.
S
Sage-wiki
582
Document Collaboration
sage-wiki turns documents into an interlinked, searchable knowledge wiki with graph-based, cited answers for people and AI agents, locally or on a team server.
R
Roadmap
567
Document Collaboration
Open-source roadmapping software for organizing projects, prioritizing items, gathering comments and votes, and sharing plans with collaborators.
E
Ever-teams
543
Document Collaboration
Ever Teams is an open work and project management platform for teams, combining projects, tasks, issues, time tracking, productivity metrics, and integrations.
B
Beever-atlas
440
Document Collaboration
Beever Atlas turns team chat into a cited, self-maintaining wiki with searchable topic pages, entity graphs, and natural-language answers for teams.
S
Scrumboy
429
Document Collaboration
Scrumboy is a self-hosted project management app with Kanban boards, issue tracking, sprints, workflows, collaboration, voice commands, and automation.
W
Wiki
426
Document Collaboration
Frappe Wiki is an open-source web wiki for creating, organizing, publishing, and maintaining documentation and knowledge-base content with controlled updates.
P
Plainpad
422
Document Collaboration
Plainpad is a self-hosted note-taking application that lets users run a simple personal notes service on their own server with Docker-based deployment.
V
Valour
393
Document Collaboration
Valour is an open-source community platform combining real-time chat, persistent threads, searchable wikis, voice channels, roles, permissions, and community.
S
SilentNotes
340
Document Collaboration
SilentNotes is a privacy-focused note-taking app for Android and Windows with encrypted synchronization, tagging, search, WYSIWYG editing, and self-hosted sync.
A
AppFlowy-Web
315
Document Collaboration
AppFlowy is an open-source collaborative workspace for team wikis, rich documents, projects, tasks, databases, and AI-assisted content management.
W
Worklog
237
Document Collaboration
Worklog is a local-first desktop project manager for small development teams, offering Kanban tickets, keyboard-driven planning, Git sync, and offline data.
W
Webobsidian
226
Document Collaboration
WebObsidian is a self-hosted web and desktop Markdown notes app with search, wikilinks, graphs, GitHub sync, sharing, and an AI agent API for vaults.
K
Kuku
203
Document Collaboration
Kuku is a local-first macOS Markdown workspace for private note vaults, connected wikis, graph navigation, AI-assisted editing, and encrypted sync.
How to choose open-source Document Collaboration software
Start with the workflow you need to replace, then compare feature coverage, deployment documentation, project activity, data portability, and support. Repository popularity is useful context, but it should not outweigh fit or the project's maintenance history.
Capabilities and use cases
Across the reviewed tools, common documented capabilities include Connected note vault creation, Cross-device multimedia note capture and retrieval, Local data storage, Collaborative knowledge pages from draft to maintained team reference, Graph and full-text search, Team knowledge-base pages from capture to shared source of truth, Advanced and AI-powered search, Notebooks, tags, and templates. Verify the exact workflow on each profile before migrating production data.
Licensing considerations
Licenses represented in this category include AGPL-3.0, Apache-2.0, EPL-2.0, GPL-2.0, GPL-3.0, LGPL-3.0, MIT, MPL-2.0. Check redistribution, modification, and hosted-service obligations against your intended use.
Self-hosting tradeoffs
73 of 73 reviewed tools are confirmed as self-hostable, and 47 document Docker support. Compare upgrade, backup, monitoring, and security work alongside hosting cost.