1. An electronic device, comprising: a display unit that displays a character input screen; a sensor that detects motion; an input unit that inputs a character to be displayed on the character input screen; and a control unit that displays, on the display unit, conversion candidates or predictive candidates for the character that has been input from the input unit, wherein the control unit displays names of applications or names of processing in the applications, and when any one of the names is selected, the control unit executes processing of an application corresponding to the selected name; wherein, if there are names of functions for setting states of the electronic device, the control unit displays the names of functions along with the names or a name of processing, and when any one of the names of functions is selected, the control unit executes setting of a state of the electronic device corresponding to the selected name, wherein the control unit accepts selection of any one of the names of the processing or the names of the functions according to type of the motion detected by the sensor, wherein the control unit alternately displays the names of the processing or the names of the functions as ranked high in order in response to the sensor detecting predetermined motion in a state where the names of the processing or the names of the functions are displayed as mixed with the predictive candidates, and displays the names of the processing or the names of the functions as mixed with the predictive candidates in response to the sensor detecting predetermined motion in a state where the names of the processing or the names of the functions are displayed as ranked high in order, the names of the processing and the names of the functions representing activity candidates, in response to selection of one of which the control unit executes processing corresponding to the selected activity candidate, the predictive candidates representing at least one character, in response to selection of which the control unit adds the at least one character to the character input screen.