Nozbe vs Nirvana : Which is Better?

Nozbe

Nozbe is a to-do, task, project and time management application.

License: Commercial

Apps available for Mac OS X Windows Linux Online Android

Nirvana is a cloud-based task manager that isn’t just about doing more.

License: Freemium

Apps available for Online Android iPhone Android Tablet iPad

Feature	Nozbe	Nirvana
Custom templates
Customer Feedback
Dropbox integration
Convert Email to Task
Evernote integration
Apps that Sync with Google Calendar
GTD-based
Support for multiple currencies
Multiple languages
Support for Multiple Users
Onedrive integration
Periodic reminders
Recurring tasks
Responsive design
Task Management
Team Collaboration
Team work
Todos
Kanban boards
Checklists
Content Filtering
Alexa integration
Favorites
Gamification
Dependency Tracking
gmail.
Support for Kanban Boards
Subtasks
Hierarchical structure
Support for Keyboard Shortcuts
Clean design
Full text search
IFTTT integration
Calendar view
Calendar integration
Customizable Themes
Things is polished almost to perfection
Project Dashboard
Gantt-charts
Kanban Chart
Portable
Export to iCalendar
Cloud sync
Outliner
Offline Reading
Export to PDF
Share notes
Bookmark organization
Collaborative
Real time collaboration
To-Do management
MarkDown support
Search by tags
Protected by Password
Double Donut Chart
Self-hosted in intranet or private cloud
To do lists
Gmail integration
Google Calendar integration
Customizable
Emacs integration
Web-Based
Command line interface