The basic apps across platforms, from Microsoft, are MS Word, MS Excel, MS PowerPoint, and MS OneNote. Difference between Office for Mac and Windows
This article talks about Microsoft Office 365 differences in Windows PC and Mac. Nowhere in its Office subscription page does Microsoft tell you that the applications and features of Office 365 are far less for MacOS compared to Office 365 for Windows 10. Microsoft Office 365 subscription is available for both Windows PC and Mac.