: You own the software version for its entire lifecycle without recurring fees.
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
If you prefer a subscription model but want to avoid the full cost of "Office," certain plans provide Outlook access with minimal extra fluff:
You can buy a one-time license for the desktop version of Outlook, which does not require a monthly or yearly subscription.