An electronic device with a display, a touch-sensitive surface, and one or more sensors to detect intensity of contacts: displays an application launching user interface; detects a first touch input that includes detecting a first contact at a location on the touch-sensitive surface that corresponds to a first application icon for launching a first application that is associated with one or more corresponding quick actions; in response to detecting the first touch input, in accordance with a determination that the first touch input meets one or more application-launch criteria, launches the first application; and, in accordance with a determination that the first touch input meets one or more quick-action-display criteria, which include a criterion that is met when the characteristic intensity of the first contact increases above a respective intensity threshold, concurrently displays one or more quick action objects associated with the first application along with the first application icon.