Standard notes is a free notes program that features cloud sync with no device number limit. It works also on mobile devices. Several interesting features can be unlocked (upon payment) such as markdown and other code support in editor, built-in spreadsheets, etc.

NB it is already available as a snap, but I think it might be an interesting addition to the repository as I believe it is the notes program of choice for many linux users, since other programs (e.g. evernote) don't provide an official linux version.

Thank you.

product homepage link: https://standardnotes.org/

github link: https://github.com/standardnotes/