A user interface at a computing device with a sensitive display is disclosed. A dialog is popped up, on the sensitive display, at a position that is predetermined pixels away from the position of hover or a tap of an object detected by the sensitive display. A menu for operation of a computer program is displayed responsive to such hover being detected above a predetermined location within a screen of the computer program on the sensitive display. An assistance object for assisting a tappable object to be tapped is displayed responsive to such hover being detected above the tappable object on the sensitive display. A tappable object is emphasized responsive to such hover being detected above the tappable object on the sensitive display.