I've got no personal experience, but from what I've heard from family and friends, being induced tends to be a bit more painful, probably because you're forcing labor instead of going naturally. And it tends to happen faster when induced also, which is probably a big reason! Good luck and congrats!
I been induced twice I went in on 16 .. I just had my daughter on 17 and when I went in to get induced I was at 3cm so I thought it wouldn't be long but I didn't have her to the next day ... It depends on yur body but I think being induced slows down yur labor ... Hope everything goes well