Nitro vs Things : Which is Better?

Nitro

Nitro is free open source task management software. Developed by Nitro

License: Open Source

Apps available for Mac OS X Linux Online Discontinued

Things is a delightful and easy to use task manager. Developed by Cultured Code

License: Commercial

Apps available for Mac OS X iPhone iPad Apple Watch

Feature	Nitro	Things
Task Management
To-Do management
Todos
Cloud sync
MarkDown support
Search by tags
Protected by Password
Support for Keyboard Shortcuts
Clean design
Full text search
IFTTT integration
Gmail integration
Google Calendar integration
Recurring tasks
Things is polished almost to perfection
Convert Email to Task
Project Dashboard
Subtasks
Gantt-charts
Kanban Chart
Portable
Export to iCalendar
Task time tracking
GTD-based
Outliner
Offline Reading
Export to PDF
Share notes
Bookmark organization
Hierarchical structure
Built-in editor
Built-in Note Taker
Chat
Google Chrome Extensions
Task tracking
Team Collaboration
Custom templates
Kanban boards
Checklists
Content Filtering
Alexa integration
Dropbox integration
Favorites
Gamification
Infinite hierarchical depth
Export to OPML
Notetaking
Calendar view
Calendar integration
Customizable Themes
Customizable
Emacs integration
Web-Based
Command line interface
Periodic reminders
Built-in Calendar
Night mode/Dark Theme