Pearltrees vs Notezilla : Which is Better?

Pearltrees

Pearltrees is a visual and collaborative curation tool. Developed by Pearltrees.com

License: Freemium

Apps available for Online Android iPhone Android Tablet iPad

Notezilla is a sticky notes app for Windows. Developed by Conceptworld Corporation

License: Commercial

Apps available for Windows Online Android iPhone Android Tablet

Feature	Pearltrees	Notezilla
Collaborative
Bookmarklets
Bookmarks
Google Chrome Extensions
Real time collaboration
Social network
Visual bookmarks
Tag based
Category filters
Bookmark organization
Document annotations
Annotate screenshots
Text Highlighting
IFTTT integration
Image board
Social Bookmarking
Bookmark Archiving
Dead Link checking
Android Sync
Auto-saving
Checklists
Clean design
Tag groups
Automatic Tagging
Batch rename files
Cross browser support
Browser extension
Browser Sync
Knowledge Management
Note organization
Notetaking
Native bookmark sync
Skinnable
Cloud sync
Compatible with touchscreen
Drag n drop
Encrypted Notes
Goal Tracking
Import from Google Reader
Hierarchical structure
Sync with iCloud
iPhone/iPod sync
Kanban boards
Support for Keyboard Shortcuts
Lightweight
List management
Works Offline
Optimized for Windows
Password encryption
Protected by Password
Periodic reminders
Photo notes
Recurring tasks
Search by tags
Share notes
Sync across Devices
Sync between devices
Sync on many devices
Sits in the System Tray
Task assignments
Task Management
Text formatting
Timer for tasks
Todos
Content Filtering
Visual Organization
Handwritten Notes
Web clipper
MarkDown support
End-to-End Encryption
Wiki-like interface
Export to HTML
Export to LaTeX
File Versioning
Privacy focused
Alexa integration
Dropbox integration
Favorites
Gamification