Not sure how to open the app switcher and force-close apps on your Home-button-free iPhone X, XS, XS Max or XR? In this simple tutorial we show you how ...

Closing out iPhone apps will keep your multitasking view tidy and help troubleshoot problematic apps.

How to Close Apps on a Multi-Tasking iPhone. The iPhone's multitasking feature makes it possible to quickly switch between running apps without ever fully closing an app.