L

Logseq

★★★★ 8.4/10
View Review
VS
O

Obsidian

★★★★ 9/10
View Review

Logseq vs Obsidian: Which Productivity App Wins in 2026?

Choosing between Logseq and Obsidian? This comprehensive comparison covers pricing, features, pros and cons to help you make the right decision.

Quick Summary

Choose Logseq if you want:

  • Free and open source
  • Local-first
  • Active development
Try Logseq

Choose Obsidian if you want:

  • Your data stays on your device
  • Incredible plugin ecosystem
  • Beautiful graph visualization
Try Obsidian

Feature Comparison

Feature Logseq Obsidian
Rating 8.4/10 9/10
Free Tier ✓ Yes ✓ Yes
Starting Price $5/mo $8/mo
Category Second Brain Note-Taking Apps
Platforms macOS, Windows, Linux, iOS, Android Windows, macOS, Linux, iOS, Android
Founded 2020 2020

Key Features

Logseq Features

  • Bidirectional links
  • Graph view
  • Outliner
  • Local storage
  • Plugins
  • Flashcards
  • PDF annotation
  • Queries

Obsidian Features

  • Markdown files
  • Bidirectional links
  • Graph view
  • Plugin ecosystem
  • Custom themes
  • Local-first storage
  • Canvas
  • Daily notes

Pros & Cons

Logseq

Pros

  • + Free and open source
  • + Local-first
  • + Active development
  • + Great plugins
  • + Privacy focused

Cons

  • - Steeper learning curve
  • - Less polished
  • - Sync can be tricky
  • - Performance with large graphs

Obsidian

Pros

  • + Your data stays on your device
  • + Incredible plugin ecosystem
  • + Beautiful graph visualization
  • + Highly customizable
  • + One-time payment for sync

Cons

  • - Steeper learning curve
  • - Sync requires paid add-on
  • - No built-in collaboration
  • - Can be complex for simple notes

Pricing Comparison

L

Logseq

Free $0 Basic features
Pro $5/mo Billed monthly
Get Logseq
O

Obsidian

Free $0 Basic features
Pro $8/mo Billed monthly
Get Obsidian

The Verdict

Both Logseq and Obsidian are excellent second brain tools, but they serve different needs.

Choose Logseq if: You value free and open source and local-first. It's best for developers and privacy-conscious.
Choose Obsidian if: You prioritize your data stays on your device and incredible plugin ecosystem. It's ideal for developers and researchers.

Logseq vs Obsidian FAQ

It depends on your needs. Logseq (8.4/10) excels at free and open source, while Obsidian (9/10) is known for your data stays on your device. Obsidian has the higher overall rating.
Both Logseq and Obsidian offer free tiers. Logseq's paid plan starts at $5/mo, while Obsidian starts at $8/mo.
Yes, many users combine Logseq and Obsidian in their productivity stack. You can connect them using automation tools like Zapier or Make. This works well if Logseq handles your bidirectional links while Obsidian manages markdown files.
Logseq offers: Bidirectional links, Graph view, Outliner. Obsidian provides: Markdown files, Bidirectional links, Graph view. The "better" features depend on what you need most.
Logseq has a steeper learning curve. Obsidian has a steeper learning curve. Both offer tutorials and onboarding to help you get started.
Logseq is available on macOS, Windows, Linux, iOS, Android. Obsidian supports Windows, macOS, Linux, iOS, Android. Both offer cross-platform sync.
For teams, consider: Logseq is more individual-focused. Obsidian is better for personal use.
Consider switching if Obsidian's strengths (Your data stays on your device, Incredible plugin ecosystem) address pain points you have with Logseq. Both tools typically offer data export, making migration possible. Test Obsidian with a free trial first.
Key differences: Pricing (free tier vs free tier), Focus (Second Brain vs Note-Taking Apps), Platforms (5 vs 5 platforms).
Logseq users love: Free and open source, Local-first. Common complaints: Steeper learning curve. Obsidian users appreciate: Your data stays on your device, Incredible plugin ecosystem. Common issues: Steeper learning curve.