Foam
Knowledge Management
Personal knowledge management and sharing system for VS Code inspired by Roam Research.
Free planFree trialDeveloper ToolsIT Documentation
Alternatives to SiYuan
- 1Knowledge Management, Note-Taking Apps
- 2Knowledge Management, Note-Taking Apps
AFFiNE
Communication & Collab
AFFiNE is an open-source workspace combining documents, whiteboards, and databases in a local-first, privacy-focused platform as an alternative to Notion.
Free planTiered plansData Privacy AnalyticsIntegration Platforms - 3Knowledge Management
XWiki
Knowledge Management
Open-source enterprise wiki platform with structured data, extensions, and customizable applications for advanced knowledge management needs.
Free planFree trialDatabase ToolsWikis and Documentation - 4Knowledge Management
STORM
AI Research Assistants
Stanford's open-source knowledge curation system generating Wikipedia-style articles from research.
Free planResearch Collaboration PlatformsContent Curation - 5Knowledge Management
TiddlyWiki
Knowledge Management
Non-linear personal wiki in a single HTML file with tiddlers, tags, and macros for building unique knowledge management systems.
Single file storagePlugin system and extensibilityContent sharing - 6Knowledge Management
eXo Platform
Employee Experience Platforms
Open-source digital workplace platform with social intranet, collaboration spaces, knowledge management, and enterprise gamification.
Free planFree trialISO 27001GDPRIntranet PlatformsEmployee Engagement - 7Knowledge Management
Perfect Wiki
Knowledge Management
AI-powered wiki for Microsoft Teams integrating knowledge base with chat and content management.
Sharepoint and onedrive integration with nightly syncMicrosoft teams native integrationWeekly knowledge gap reporting - 8Knowledge Management, Note-Taking Apps
InfoRapid KnowledgeMap
Knowledge Management
Knowledge mapping software that automatically creates mind maps from documents, Wikipedia articles, and web searches for research organization.
Integrated learning systemCSV and json data importMulti platform compatibilityPrice$9.08+ / month
Starting price: below the category median. - 9Knowledge Management, AI Note Taking
Tana
Knowledge Management
Tana is a knowledge workspace that combines graph-like organization, structured notes, and AI assistance for teams and individuals managing complex information.
Free planFree trialGDPRSOC 2HIPAATiered plansPrice$20 / user / month
Price position: below the category median. - 10Knowledge Management
Bloomfire
Knowledge Management
Knowledge management platform with AI-powered search, Q&A, and content curation for centralizing and sharing organizational expertise.
SOC 2GDPRHIPAADatabase ToolsContent Management
