>one is a web app. Still using the Outlook application installed on Windows. Recently purchased Office 2021 (for $40, they had a sale) which came with the Outl

>one is a web app. Still using the Outlook application installed on Windows. Recently purchased Office 2021 (for $40, they had a sale) which came with the Outlook application. It does get updates every now and then so I know they're still supporting it. I've been using the Outlook application for a few decades, no plan to stop, and I will never use their online version.