features such as SharePoint support, version history and Microsoft Outlook integration were previously available only to Office 365 and Office 2013 customers, but on February 13, 2015, Microsoft removed all feature restrictions, except creation of local notebooks — the free edition only stores notebooks on OneDrive — from the programs, essentially making the program completely free to use. Windows The first version, OneNote 2003, was only sold as a separate product for Windows compatible with Windows XP and Windows 2000 as well as for Microsoft Tablet PCs with pen input. Starting with Office 2007 it was then included as part of the Office suite, as the software was positioned more as a student tool rather than business. A Microsoft Store version of OneNote (formerly known as OneNote MX) was available for Windows 8 and RT, using OneDrive as a storage place. It is optimized for use on tablets by implementing a pie menu interface and invoking operating system's tablet-specific functionality. In 2018, Microsoft announced that for OneNote on Windows, the Universal Windows Platform (UWP) based OneNote for Windows 10, would be the default experience for Office users on Windows. The Win32/Win64 "desktop" version would remain known as OneNote 2016 despite the release of Office 2019, would no longer receive new features, and would not be installed with Office by default, but remain available as an option. However, Microsoft reversed this decision in 2019; in the same year, the company announced that both versions would receive active development and the desktop version would once again be installed with Office by default. The desktop application was renamed to simply OneNote, matching the other programs in Office 365. OneNote is no longer installed with Windows starting from Windows 11, but is still available from Microsoft Store. In 2021, Microsoft announced that OneNote for Windows 10 would be discontinued and that they were working on migrating users and features to the desktop version. They also announced that it would be receiving some user interface changes to be more in line with Windows 11. Mobile OneNote is also available for cell phones. Microsoft currently has a stand-alone OneNote app for iOS and Android. OneNote Mobile for older Windows Mobile smartphones and pocket PCs was included with OneNote 2007. It was released with Windows Phone 7 in 2010. In 2011, OneNote Mobile went multi-platform as it was released for iPhone followed by a version for Symbian