It is possible to create native add-ins for outlook by using swift/ objective c

Question

I have a requirement to create add-ins for mac outlook which should be developed as native (not via:- html/javascript/css), It should developed with swift/Objective-c any resource or Documents from apple/Microsoft

Answer 1

Outlook for Mac only supports JS web addin. There is nothing like COM addins for the Windows version of Outlook, which can be written in any natively compiled language.