When comparing Priority Matrix vs Joplin, the Slant community recommends Joplin for most people. In the question“What is the best cross-platform to-do list app?” Joplin is ranked 28th while Priority Matrix is ranked 41st.
Ranked in these QuestionsQuestion Ranking
Pro Helps prioritize, rather than simply listing tasks
Priority Matrix helps me focus on what's truly important on my todo list, so I can work more efficiently.
Pro Super easy to share / delegate tasks
All I have to do is press a button, rather than drafting a whole email to one of my co-workers.
Pro Solid methodology
The software implements time proven methodologies; not just a to-do list.
Pro Lots of different views
Priority Matrix makes it really easy to see your task list in different ways: You can see it in the quadrant view, calendar view, a filterable list, and also a Gantt Chart if you have the business license.
Full disclosure: Originally posted by an Appfluence Intern (who was equally impressed with the software's layout and functionality before working there)
Pro Supports markdown
Pro Offline access
Supports Windows, Mac, Linux, Android and iOS.
Pro Supports tags for notes
Pro Supports multiple languages
English, French, and Spanish.
Pro Supports file attachments
Pro Web Clipper
Browser extension saves full pages, clean content, or screen selections to new notes.
Pro Open source
Peace of mind that there is no malicious piece of software in the app.
Pro Nextcloud support
Pro Active user forum with support from app creators
Support, troubleshooting, and new feature requests are easy to make at the user forum and you can contact the app creator directly.
Pro Optional CLI interface
Provides a CLI interface for terminal lovers.
Pro Timed alarm reminder for to-do lists
Used to be free, is now $12+ a month.
Con Sync issue under Linux
The Linux client has a bug that requires the user to click the mouse frequently in order for sync to proceed. This bug has been open for a while.