Download Onetastic

Current version: 7.2.1
October 17, 2025
Changelog

OneNote for Windows Desktop

Download Onetastic 32-bit Download Onetastic 64-bit Which version should I choose?

   

OneNote for Windows 10, Mac, iOS or Android

These versions of OneNote do not support third party add-ins. Onetastic is not available on these platforms.

Download OneCalendar

Current version: 1.20.5
October 17, 2025
Changelog

OneNote for Windows Desktop

Download OneCalendar

OneCalendar is already part of Onetastic. If you still want to have it as a standalone tool and keep it on your desktop or pin it to your taskbar, you can do so here.

System Requirements

• OneNote version:
   - OneNote for Windows Desktop 2010 or newer or as part of Microsoft 365 (formerly Office 365)
• Operating System:
   - Windows 7 or above, certain features require Windows 10 or above