


The app comes bundled with Microsoft Windows and is available for macOS, Android, iOS, Windows Phone, Xbox 360, Xbox One, and Xbox Series X and S. The OneDrive client app adds file synchronization and cloud backup features to its device. OneDrive offers 5 GB of storage space free of charge, with 100 GB, 1 TB, and 6 TB storage options available either separately or with Office 365 subscriptions. OneDrive also works as the storage back-end of the web version of Microsoft Office. First launched in August 2007, it enables registered users to share and synchronize their files.

Microsoft OneDrive (formerly SkyDrive) is a file hosting service that Microsoft operates.
