Proprietary

Obsidian

Local-first markdown knowledge base with plugins

A local-first note app that stores content as plain-text Markdown and offers an extensive plugin ecosystem.

Obsidian main image

In depth

What it is

Obsidian is a local-first note app that stores content as plain-text Markdown and offers an extensive plugin ecosystem.

Key features

  • Local vault - Local-first Markdown vaults.
  • Linking - Backlinks and graph navigation.
  • Plugins - Large plugin ecosystem for workflows.
  • Sync options - Multiple sync and storage options (configuration-dependent).

Strengths

  • Local vault - Local-first Markdown vaults.
  • Linking - Backlinks and graph navigation.
  • Plugins - Large plugin ecosystem for workflows.

Trade-offs

  • Consistency - Plugin-heavy setups can be hard to standardize across teams.
  • Collaboration - Real-time multi-user workflows are limited by default.
  • Portability - Some advanced features depend on app conventions and plugins.

Pricing

Commercial product sold via subscriptions and/or licenses. Pricing commonly varies by seats, usage, and governance features.

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