C-Organizer comes in two editions: Professional and Lite.
Check the table below to see the main differences between the two editions of C-Organizer.

Features	Lite	Pro
Convenient tree-like information structure
Portable mode: install on any removable storage device
Various interface types and color schemes support
Minimization to system tray
Fully customizable layout
Password protection for database and sections	Databases only
Database encryption
Multiple database files support
Phone dialer with Skype support
Rich text formatting, pictures, tables, hyperlinks insertion
Import and export features (csv, txt, xml, cndb, html)
Calendar of Appointments
Tasks Manager
Notebook
Contacts Manager
Deleted Items section with an ability to restore entries
Contacts fields templates	One template
Print using templates, export print reports to RTF or HTML files
Built-in print templates editor
Yearly calendar view
Passwords Manager
Passwords generator
Calendar of Events
Send email messages to the contacts groups
Notifications by email
Ability to change the folder’s pictures
Ability to attach and store any files
Ability to create tasks with subtasks
Colored categories and filters support
Share information over a network
Manage database users and users access to the entries
Synchronization with Dropbox	Installation only
Synchronization with Google Drive	Installation only
Synchronization with OneDrive	Installation only
Synchronization with Google Calendar
Synchronization with Google Tasks
Synchronization with Google Contacts
Price	$29.95	$39.95