You can use split screen on an iPad to view multiple apps at once and multitask with features like Split View and Slide Over.

You can use Samsung's One UI to do split-screen multitasking on a Samsung Galaxy S10. Here's how to use it to display two apps side by side at once.

Drag the divider to the left or right to easily get out of split screen. Hide floating apps by converting them to split screen and dragging the divider left or right. Completely disable split screen ...