Task Coach vs Notezilla : Which is Better?

Task Coach

A simple and friendly task manager written in Python. Developed by Frank Niessink and Jerome Laheurte

License: Open Source

Apps available for Mac OS X Windows Linux Android iPhone

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

License: Commercial

Apps available for Windows Online Android iPhone Android Tablet

Feature	Task Coach	Notezilla
Portable
Task Management
Task time tracking
Todos
Alexa integration
Dropbox integration
Favorites
Gamification
Hierarchical structure
Infinite hierarchical depth
Export to OPML
Notetaking
Double Donut Chart
Kanban boards
Self-hosted in intranet or private cloud
To do lists
Subtasks
Team Collaboration
Support for Keyboard Shortcuts
Clean design
Full text search
IFTTT integration
Gmail integration
Google Calendar integration
Recurring tasks
Customizable
Emacs integration
Web-Based
Command line interface
Android Sync
Auto-saving
Checklists
Calendar view
Calendar integration
Customizable Themes
Gantt-charts
Kanban Chart
Export to iCalendar
Collaborative
Skinnable
Cloud sync
Compatible with touchscreen
Drag n drop
Encrypted Notes
Goal Tracking
Import from Google Reader
Sync with iCloud
iPhone/iPod sync
Lightweight
List management
Note organization
Works Offline
Optimized for Windows
Password encryption
Protected by Password
Periodic reminders
Photo notes
Real time collaboration
Search by tags
Share notes
Sync across Devices
Sync between devices
Sync on many devices
Sits in the System Tray
Tag based
Task assignments
Text formatting
Timer for tasks
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
Visual bookmarks
Bookmarks
Category filters