For 1 user Use on up to 5 devices simultaneously Compatible with PC, Mac, iPhone, iPad, and Android devices 1 TB of cloud storage Microsoft 365 Personal is a Microsoft subscription service that provides access to a range of productivity applications, including Word, Excel, PowerPoint, Outlook, OneNote, Publisher, and Access. It also includes 1 TB of OneDrive cloud storage and access to Microsoft Teams for communication and collaboration. The subscription is intended for a single user and can be installed on a maximum of five devices. Microsoft 365 Personal is designed to help users be more productive and stay connected, whether working from home or on the go. What's the difference between Microsoft Office 2019/2021 and Microsoft 365? Costs: Office Professional Plus 2021 requires a one-time payment for the perpetual license. However, this means you won't receive future updates or new features without purchasing a new version. Microsoft 365, on the other hand, offers a subscription model