ResophNotes is a fast note writing tool and a Simplenote client on Windows. Developed by C.Y.Yen
License: Free
Apps available for Windows
Tomboy is a desktop note-taking application for Linux, Unix, Windows, and Mac OS X. Developed by Alex Graveley
License: Open Source
Apps available for Mac OS X Windows Linux BSD
ResophNotes is a lightweight, Markdown-focused note-taking app ideal for users seeking speed and simplicity, while Tomboy offers rich text editing and collaboration features, making it suitable for users who need more advanced organizational tools.