Add subtitles in multiple languages

I know there’s apps that will translate what you say in 1 language into 1 other language. are there cheap apps that add subtitles in 2 languages,

or do I have to make the video with subtitles in 1 language, download it, reupload it, and ask the app to add subtitles in a 2nd language and then drag and drop to rearrange the new subtitles

(so they won’t be on top of the 1st subtitles that are now hard coded and left in that position)?