Office Add-in host and platform availability

Choose the details link for the Office application and platform that you want to work with to learn about the supported requirement sets. To learn more about Office Add-in development, see the Office Add-ins platform overview and JavaScript API for Office reference.

Office Online Office 2013 for Windows Office 2016 for Windows* Office for iPad Office 2016 for Mac Office for iPhone Office for Android Office Mobile for Windows 10
Available now!
We're working on it
For requirement sets for Project or Access, see Office common requirement sets.

* Note: The build number for Office 2016 installed via MSI is 16.0.4266.1001. This version only contains the ExcelApi 1.1, WordApi 1.1, and common API requirement sets.