Metis

Logseq alternative for macOS

Metis vs Logseq

Logseq is a local-first, open-source outliner where everything is a block. Metis is also local-first and Markdown-based, but it is a native macOS document editor - you write notes, not bullet trees - with private on-device AI and git history built in. The big difference is paradigm: outliner vs document. Here is the honest comparison.

$14.99 one-time · no subscription · 7-day free trial

Document editor
Not an outliner

Write prose, not bullet trees

Native SwiftUI
Not Electron

Fast and light at scale

On-device AI
Built in, private

No plugins, no cloud

Feature-by-Feature Comparison

An honest side-by-side - including where Logseq comes out ahead.

Writing model
Metis
Document (live-preview Markdown)
Logseq
Block outliner
App engine
Metis
Native SwiftUI/AppKit
Logseq
Electron (web)
Built-in AI
Metis
On-device, private, included
Logseq
Via plugins
Notes are plain Markdown files
Metis
Yes
Logseq
Yes
Links, backlinks & graph
Metis
Yes
Logseq
Yes
Git version history + diffs
Metis
Built in
Logseq
Git-friendly files; no in-app diffs
Typed properties + agenda
Metis
Yes
Logseq
Properties + queries
Semantic search
Metis
Built in, on-device
Logseq
Keyword + queries
Price
Metis
Free
Logseq
Free, open-source
Open source
Metis
No
Logseq
Yes
Platforms
Metis
macOS
Logseq
Win, Mac, Linux, mobile
Plugins & whiteboards
Metis
No
Logseq
Yes

Document editor vs block outliner

This is the deciding question. Logseq models everything as a block in an outline - powerful for atomic note-taking, daily journaling, and queries, but it is a different way of writing. Metis is a document editor: you write normal Markdown notes (headings, paragraphs, lists, code, math) in a live-preview editor, and connect them with links and a graph.

If you think in outlines and queries, Logseq fits your brain. If you think in documents - specs, meeting notes, research write-ups, decisions - Metis fits yours.

  • Live-preview Markdown with reading mode
  • GFM tables, code highlighting, LaTeX math
  • Links, backlinks, unlinked mentions, graph

Native, with AI and history built in

Both keep notes as local Markdown, so neither locks you in. The differences: Metis is native SwiftUI rather than Electron, so it is lighter and faster on a Mac; its AI (summarize, Ask Vault, writing assist) is built in and on-device rather than plugin-and-cloud; and git history is first-class, with in-app snapshots, diffs, and restore.

Honest note: Logseq is open-source, cross-platform, has a plugin ecosystem and whiteboards, and its query engine is more powerful than Metis's properties + agenda. If those matter, Logseq wins.

Which One Is Right for You?

No tool wins on every axis. Here is where each genuinely fits.

Choose Metis if

  • You write documents, not outlines of blocks
  • You want a native Mac app, not Electron
  • You want private on-device AI without plugins
  • You want git history with diffs built in
  • You want a polished, integrated macOS experience

Choose Logseq if

  • You think in outlines and atomic blocks
  • You want open-source software
  • You need Windows, Linux, or mobile
  • You rely on queries, plugins, or whiteboards

Frequently Asked Questions

Is Metis a good Logseq alternative?

It depends on how you write. Metis is a native, document-based Markdown editor with on-device AI and git history - ideal if you write notes and documents. Logseq is a better fit if you prefer a block outliner, want open-source and cross-platform, or rely on its query engine.

What is the main difference between Metis and Logseq?

Paradigm. Logseq is a block outliner; Metis is a document editor. Both are local-first Markdown tools with links and a graph, but the writing experience is fundamentally different.

Is Metis open-source like Logseq?

No. Metis is paid ($14.99 one-time) and not open-source; it is a native macOS app. Logseq is free, open-source, and cross-platform.

Do both keep my notes as Markdown files?

Yes. Both are local-first and store notes as Markdown on disk, so you are not locked into either. You can move a vault between them, keeping links and properties.

Prefer documents over outlines?

Try every feature free for 7 days - no credit card. Keep it forever for a single $14.99 payment; one license covers your Mac, iPad, and iPhone.

$14.99 one-time · macOS 15+ · 1 Mac + 1 iPad + 1 iPhone · on-device AI on macOS 26