Simplenote is a note-taking application with a clean and minimalistic interface, available on multiple platforms.
Best TriliumNext Notes Alternatives ranked by AI · updated Aug 2026
TriliumNext Notes is an open-source hierarchical note-taking application for organizing personal knowledge in a tree structure. It supports rich-text and Markdown editing, attributes, scripting, cloning, and self-hosted synchronization for technically minded users.
Top 6 TriliumNext Notes alternatives
Encrypted note-taking app with a focus on privacy and security.
Free with optional premium features
Joplin is an open-source note-taking app with end-to-end encryption support.
Nextcloud Notes is an open-source, Markdown-based note-taking app integrated with Nextcloud for synchronized notes across devices. It is aimed at users and...
Pros
- Keeps notes on your own Nextcloud instance
- Integrates with Nextcloud accounts, permissions, and synchronization
- Uses portable Markdown files rather than a proprietary database
Cons
- Requires a Nextcloud server or hosted Nextcloud provider
- Fewer advanced knowledge-management features than Obsidian or Logseq
- Mobile and desktop experience is less polished than dedicated note apps
Free and open source; requires Nextcloud hosting
5
Obsidian is a powerful knowledge base that works on top of a local folder of plain text Markdown files.
Pros
- Bi-directional linking
- Graph view for connections
Cons
- Learning curve for advanced features
- Some features are behind a paywall
Freemium
6
Notesnook
Streetwriters
Notesnook is an encrypted note-taking application for users who want private notes with synchronization across devices. It combines rich text editing, notebooks,...
Pros
- More polished rich-text editing and attachments than SilentNotes
- End-to-end encryption is built into hosted synchronization
- Supports reminders, notebooks, themes, and cross-platform apps
Cons
- Advanced features require a subscription
- Smaller ecosystem and community than Joplin or Obsidian
- Hosted account dependency is greater than SilentNotes
Freemium, Pro from $49.99/year
How good are these alternatives?
Your feedback helps us improve the AI rankings.
✅ Thanks for your feedback!
Know a better alternative? 🙌
Suggest a product and our AI will verify it's a real alternative to TriliumNext Notes before adding it to the list.