System requirements for Office 365 ProPlus for Mac System Requirements for Office 365 ProPlus for PC The Office Mobile app (iPhone, iPad, and Android phone) has many of the features of the full Office versions but is not the full version available on PC, Mac, and iPad. Yes, these are full versions of Office for the PC, Mac, and iPad, and all are available for offline use. You can also run the Office Mobile app for iPhone/iPad and Android phone on additional mobile devices.Īre these full versions of Office and available for offline use? How many computers/devices can I run this subscription on?Įach subscription license allows you to run Office on up to five devices (PCs, Macs, and iPads).