The only difference is how iPadOS presents your open apps in a bird's eye view, which are known as Work Spaces. 1. Swipe up from the bottom of the screen to see all open apps.

For related (but subtly different) advice, read How to view all open apps on a Mac as well as our tutorial on using Full Screen mode. See all windows shortcut on a Mac ...

Search for the name using the Search bar or use this method of clicking on All apps > First alphabet > Select from the list method. Now read: How to customize Windows 11 Start Menu.