Devices and methods for interacting with an application switching user interface

A computer system, comprising:

• a display generation component;
• one or more sensors for detecting user inputs;
• one or more processors;
• and
• memory storing instructions, wherein the instructions when executed by the one or more processors, cause the one or more processors to perform operations comprising:
• while a first user interface object that corresponds to a first application and a second user interface object that corresponds to a second application are concurrently displayed at respective depths, and at least a first portion of a background that is located behind the first user interface object and the second user interface object is visible via the display generation component, detecting, via the one or more sensors, a first user input that includes a first movement;
• in response to detecting the first user input that includes the first movement:
• in accordance with a determination that the first user input is directed to the first user interface object that corresponds to the first application and that the first movement meets first criteria:
• maintaining display of the second user interface object that corresponds to the second application while at least the first portion of the background remains visible via the display generation component;
• and
• ceasing to display the first user interface object that corresponds to the first application;
• and
• in accordance with a determination that the first user input is directed to the second user interface object that corresponds to the second application and that the first movement meets the first criteria:
• maintaining display of the first user interface object that corresponds to the first application while at least the first portion of the background remains visible via the display generation component;
• and
• ceasing to display the second user interface object that corresponds to the second application.

A non-transitory computer-readable storage medium storing one or more programs, the one or more programs include instructions, wherein the instructions when executed by a computer system that is in communication with a display generation component and one or more sensors for detecting user inputs, cause the computer system to:

• while a first user interface object that corresponds to a first application and a second user interface object that corresponds to a second application are concurrently displayed at respective depths, and at least a first portion of a background that is located behind the first user interface object and the second user interface object is visible via the display generation component, detect, via the one or more sensors, a first user input that includes a first movement;
• in response to detecting the first user input that includes the first movement:
• in accordance with a determination that the first user input is directed to the first user interface object that corresponds to the first application and that the first movement meets first criteria:
• maintain display of the second user interface object that corresponds to the second application while at least the first portion of the background remains visible via the display generation component;
• and
• cease to display the first user interface object that corresponds to the first application;
• and
• in accordance with a determination that the first user input is directed to the second user interface object that corresponds to the second application and that the first movement meets the first criteria:
• maintain display of the first user interface object that corresponds to the first application while at least the first portion of the background remains visible via the display generation component;
• and
• cease to display the second user interface object that corresponds to the second application.