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ATnotes vs Obsidian

Professional comparison and analysis to help you choose the right software solution for your needs.

ATnotes icon
ATnotes
Obsidian icon
Obsidian

ATnotes vs Obsidian: The Verdict

⚡ Summary:

ATnotes: ATnotes is a free open-source note taking app for Windows. It has basic note editing features like rich text formatting, tagging, search, and organizing notes into notebooks. Useful for simple personal note taking and task management.

Obsidian: Obsidian, a powerful note-taking and knowledge management tool. Forge connections between ideas, create a personal knowledge base, and enhance productivity with this markdown-based, local-first application.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature ATnotes Obsidian
Sugggest Score — 33
User Rating — ⭐ 3.9/5 (58)
Category Office & Productivity Office & Productivity
Pricing Open Source free
Ease of Use — 2.9/5
Features Rating — 4.6/5
Value for Money — 4.1/5
Customer Support — 3.4/5

Product Overview

ATnotes
ATnotes

Description: ATnotes is a free open-source note taking app for Windows. It has basic note editing features like rich text formatting, tagging, search, and organizing notes into notebooks. Useful for simple personal note taking and task management.

Type: software

Pricing: Open Source

Obsidian
Obsidian

Description: Obsidian, a powerful note-taking and knowledge management tool. Forge connections between ideas, create a personal knowledge base, and enhance productivity with this markdown-based, local-first application.

Type: software

Pricing: free

Key Features Comparison

ATnotes
ATnotes Features
  • Basic note editing
  • Rich text formatting
  • Tagging notes
  • Searching notes
  • Organizing notes into notebooks
Obsidian
Obsidian Features
  • Local-first design
  • Markdown notes
  • Graph view
  • Backlinks
  • Plugins
  • Mobile apps

Pros & Cons Analysis

ATnotes
ATnotes
Pros
  • Free and open source
  • Simple interface
  • Cross-platform
Cons
  • Limited features compared to Evernote, OneNote etc
  • No mobile app
  • No collaboration features
Obsidian
Obsidian
Pros
  • Free and open source
  • Very customizable
  • Great for building a personal knowledge base
  • Strong community support
Cons
  • Can feel overwhelming at first
  • Mobile apps cost extra
  • No collaboration features

Pricing Comparison

ATnotes
ATnotes
  • Open Source
Obsidian
Obsidian
  • free

⭐ User Ratings

ATnotes

No reviews yet

Obsidian
3.9/5

58 reviews

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Learn More About Each Product

ATnotes
ATnotes
Reviews, pricing & alternatives →
Obsidian
Obsidian
Reviews, pricing & alternatives →

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