In one embodiment, an apparatus and associated method are provided, comprising: at a device having a display and a touch-sensitive surface: displaying a first user interface of a first application on the display; while displaying the first user interface on the display, detecting a first movement of a first contact across the touch-sensitive surface in a first direction; and during detection of the first movement of the first contact across the touch-sensitive surface: in accordance with a determination that first one or more criteria is met by a first movement condition being met, displaying a second user interface, and in accordance with a determination that second one or more criteria is met by a second movement condition, that is different from the first movement condition, being met, displaying a third user interface.