The best open source alternative to Microsoft Sticky Notes is Tomboy. If that doesn't suit you, our users have ranked more than 25 alternatives to Microsoft Sticky Notes and 16 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Microsoft Sticky Notes are Notefox, Pinny Notes, StyncyNotes and Jot - Notes.
Tomboy is a desktop note-taking application for Linux, Unix, Windows, and Mac OS X. Simple and easy to use, but with potential to help you organize the ideas and information you deal with every day.
It is not a sticky notes app.
Pinny Notes is a sticky note application with a button to "pin" a note making it always on top above other windows. A number of other handy tools are also available via the right click menus.
Sticky Notes app for Android that understands the Linux Mint Sticky Note file for Sticky Notes + SyncThing = StyncyNotes
Jot is that random piece of notes paper that lives in your Mac Menu Bar. It's also open source.
Sticky is a digital sticky note application designed to help you organize your thoughts, ideas, and tasks in a visual and intuitive way. Organize thoughts, collaborate in real-time, and access your ideas from anywhere.
EverSticky is a simple application thats provides post-it notes for your Linux desktop. These notes auto-save and transparently syncronise to Evernote® (when a network connection is available).
Sticky Notes is a simple sticky notes app for GNOME. It allows you to create notes and format them.
NoteFly is a small advance note taking application that allows you to create sticky notes.
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It doesn't pin your notes on desktop. It's more like note-taking app not sticky notes.