Trilium
The premium Open Source alternative to Evernote
🎯 Best for:Building a structured 'Second Brain'
What is Trilium?
A hierarchical note-taking application focused on building large personal knowledge bases with rich WYSIWYG editing. It features a scripting API for advanced automation and self-hosted synchronization.
Tech Stack
TypeScriptKnowledge Base & Wiki
Why Trilium?
- • Advanced scripting capabilities
- • Visual graph view
- • Strong encryption
Limitations
- • Dated UI aesthetics
- • Sync server setup required
- • Not mobile-friendly
3/6/2026
Last Update
2,320
Forks
909
Issues
AGPL-3.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to Trilium instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Evernote)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%