Your iPad could show you two or three applications at the same time for years … if you could figure out multitasking. Thankfully, iPadOS 15 makes the iPad’s multitasking system much more intuitive ...
iOS (Jailbroken): If the multitasking tray on your iPad feels a little underutilized, TenIconSwitcher can help fill it out. The tweak simply adds three additional app icons to the landscape ...