Zim is a graphical text editor used to maintain a collection of wiki pages. Developed by Jaap G Karssenberg
License: Open Source
Apps available for Mac OS X Windows Linux BSD
OpenNote was built to be an open web-based alternative to Microsoft OneNote (T) and EverNote.
Apps available for Self-Hosted
OpenNote is ideal for users seeking a straightforward note-taking experience with cloud capabilities, while Zim appeals to those who prefer a more structured approach to note-taking with Markdown support and local storage options.