When comparing LibreOffice Writer vs Joplin, the Slant community recommends Joplin for most people. In the question“What are the best note taking apps for Linux?” Joplin is ranked 2nd while LibreOffice Writer is ranked 24th.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Mouse-friendly interface
Unlike command line editors, Writer doesn't require learning special keybindings or memorizing specific commands. Every option and setting is available at the click of a button!
Pro Familiar interface
The GUI is reminiscent of Microsoft Word and just as easy, if not easier, to use.
Pro WYSIWYG
What you see is what you get when you hit print!
Pro Really fast
Pro Easy to use
Pro Open source
Pro Offline access
Pro Open source
Peace of mind that there is no malicious piece of software in the app.
Pro Encryption
Pro Cross-platform
Supports Windows, Mac, Linux, Android and iOS.
Pro Supports file attachments
Pro Supports markdown
Pro Supports tags for notes
Pro Web Clipper
Browser extension saves full pages, clean content, or screen selections to new notes.
Pro Optional CLI interface
Provides a CLI interface for terminal lovers.

Pro Supports multiple languages
English, French, and Spanish, Italian, German, Czech and many others.
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 Dropbox support
Can sync using Dropbox.
Pro Nextcloud support
Pro Timed alarm reminder for to-do lists
Cons
Con Not as powerful as command line editors
This is true of any GUI WYSIWYG editor as it simply isn't possible to match the efficiency and utility of a CLI editor with an interface intended for mouse control.
Con Terrible image handling
Arranging images is nigh impossible.
Con Obtuse UI / UX / menus
Con Limited extensibility
Not many cool or interesting plugins are available.
Con Not as Good as the Windows Version
Glitchy, adds more spaces when indenting but you can't fix it as it just keeps doing it. Can't wrap text around tables but Windows version can. Both versions won't place page count outside margins where it belongs.
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.
Con Gargantuan memory footprint
1GB+ of memory for taking notes.
Con Old school interface
Con Bloated
This project is suffering from feature creep and uses a lot of memory for a note-taking app.
Con App Image launches very slowly
On Linux, you can only install via App Image, which take 5+ seconds to launch. I can launch LibreOffice in under two seconds.
Con Sync issues on Windows
No way to change account settings and sync easily corrupted.
Con Weak tag searching
Joplin can currently only search for a single tag at a time. None of the boolean operators (AND, OR, NOT) are available for use in searches. This greatly diminishes the usefulness of tags in Joplin.
Con Can't create tags from the mobile app
