iPad and iPhone voiceover usage differences?

Hardware and Accessories

Hi, all!
I recently got an iPad pro for black friday, and I'm trying to figure out the differences in usage between voice over for iPhone and for the iPad. I got the smart keyboard accessory which makes the iPad a joy to use since it folds to the same size as the iPad and doesn't add any extra length or width to it. But, there are things I might still be missing, like how to use split windows etc. Does anyone have any tips for this transition?