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(R)?ex vs Trilium Notes

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

(R)?ex icon
(R)?ex
Trilium Notes icon
Trilium Notes

(R)?ex vs Trilium Notes: The Verdict

⚡ Summary:

(R)?ex: (R)?ex is a powerful text editor for Windows that combines an efficient code editor with an easy-to-use formatting word processor. It has customizable syntax highlighting and code folding, regex support, macros and plugins.

Trilium Notes: Trilium Notes is an open-source hierarchical note taking application focused on building large personal knowledge bases. It has a tree-structured notes system allowing easy organization of ideas and supports features like linking between notes, embedding media, tagging, encryption, etc.

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 (R)?ex Trilium Notes
Sugggest Score — —
Category Development Office & Productivity
Pricing — Open Source

Product Overview

(R)?ex
(R)?ex

Description: (R)?ex is a powerful text editor for Windows that combines an efficient code editor with an easy-to-use formatting word processor. It has customizable syntax highlighting and code folding, regex support, macros and plugins.

Type: software

Trilium Notes
Trilium Notes

Description: Trilium Notes is an open-source hierarchical note taking application focused on building large personal knowledge bases. It has a tree-structured notes system allowing easy organization of ideas and supports features like linking between notes, embedding media, tagging, encryption, etc.

Type: software

Pricing: Open Source

Key Features Comparison

(R)?ex
(R)?ex Features
  • Code editor with syntax highlighting
  • Customizable keyboard shortcuts
  • Supports plugins and macros
  • Regex support
  • Word processor for formatting text
  • File explorer
Trilium Notes
Trilium Notes Features
  • Hierarchical tree-structured notes
  • Rich text notes with markdown support
  • Note linking and embedding
  • Media attachments
  • Tagging and full-text search
  • Note encryption
  • Sync through Git and WebDAV

Pros & Cons Analysis

(R)?ex
(R)?ex

Pros

  • Lightweight and fast
  • Highly customizable
  • Great for coding and writing
  • Free and open source

Cons

  • Windows only
  • Steep learning curve
  • Not as fully featured as some paid options
Trilium Notes
Trilium Notes

Pros

  • Open source and self-hosted
  • Very flexible organization
  • Strong linking and embedding
  • Good for large personal knowledge bases

Cons

  • No mobile apps
  • Steep learning curve
  • Formatting options limited compared to Evernote/OneNote

Pricing Comparison

(R)?ex
(R)?ex
  • Not listed
Trilium Notes
Trilium Notes
  • Open Source

Related Comparisons

Learn More About Each Product

(R)?ex
(R)?ex
Reviews, pricing & alternatives →
Trilium Notes
Trilium Notes
Reviews, pricing & alternatives →

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