| Confluence |
Enterprise wiki |
Atlassian ecosystem teams |
Jira integration, permissions, structured spaces |
Slow, cluttered UI, search is weak, expensive |
| Notion |
Modern wiki/database |
Small to mid-size teams |
Flexible databases, clean UI, templates |
Limited permissions granularity, export limitations |
| GitHub Wiki |
Git-based wiki |
Developer-centric teams |
Version controlled, free, integrated with repo |
Limited features, no built-in search, clunky editor |
| Obsidian |
Local-first markdown |
Personal knowledge management, small teams |
Fast, extensible, works offline, Markdown-native |
No built-in collaboration, requires sync setup |
| GitBook |
Documentation platform |
Public-facing or customer docs |
Clean design, Git sync, versioning |
Limited customization, paid for teams |
| MkDocs + Material |
Static site generator |
Technical documentation |
Fast, beautiful, extensible, docs-as-code |
Requires deployment setup, developer-oriented |
| Docusaurus |
Static site generator |
Product documentation |
Versioning, React-based, Meta-backed |
Heavier setup, React knowledge helpful |