UE4 export/build

In unity, when you exported or “buil[t]” an application it generated an application (.exe) and a folder (yourproject_Data) and that was the application, what does UE4 export?

Also, how do you exactly export something from UE4? Sorry to have to ask these questions but I am very new to UE4 and haven’t had the time to explore it much yet.

Will someone reply?

If you are talking about packaging the game, just go to File>Package Project and choose which platform you want to package to. It will create a folder (that you can later rename) with an executable in it.
This does NOT create an installer. You’ll need an installer maker for that (like Install Shield).

Okay, thank you.