Synology Note Station - Without needing to spend money on Evernote, Synology Note Station provides a desktop client to organize all your random notes in one place.

Note Anywhere - Leave sticky notes on tabs in Chrome

UpNote - A beautiful and clean cross-platform app for notes organizer

Walling for Windows - Visual walls for your ideas and projects. Now on Windows.

Pocket Lists - World’s Friendliest To-Do List App

Thought Train - Stop using sticky notes to remember what you're doing 📒 🚫