: You own the software version for its entire lifecycle without recurring fees.
You can buy a one-time license for the desktop version of Outlook, which does not require a monthly or yearly subscription. buy outlook only
: This is the most direct way to "buy Outlook" for a business email experience. It includes a 50 GB mailbox and a premium web version of Outlook, but it does not include the desktop applications like Word or Excel. : You own the software version for its
: Includes professional business email via Outlook on the web and mobile, but requires you to use the online versions of other Office apps. Comparison Table: Buy vs. Subscribe Which license do I need to purchase? - Microsoft Q&A It includes a 50 GB mailbox and a
If you prefer a subscription model but want to avoid the full cost of "Office," certain plans provide Outlook access with minimal extra fluff:
To purchase Microsoft Outlook as a standalone application without the full Office suite or a recurring subscription, you have two primary options: a or a specific business plan that focuses only on email services. Standalone Perpetual License
: It does not include future version upgrades or the cloud storage (OneDrive) and AI features (Copilot) that come with Microsoft 365. Lightweight Subscription Options