: Modern macOS versions (Catalina 10.15 and later) do not support 32-bit apps like Office 2011. If you have a newer Mac, these older versions will not open.
If you are looking for a classic, one-time purchase experience similar to the 2010 version, here are your options: buy excel 2010 for mac
: Microsoft has ended all support for Office 2010 and 2011. This means no security updates or technical help if the software crashes. : Modern macOS versions (Catalina 10
: You can buy the latest perpetual (non-subscription) version of Microsoft Excel for about $179.99 directly from Microsoft . Important Compatibility Warnings Before you buy, keep these technical limitations in mind: keep these technical limitations in mind: