A user interface apparatus for a vehicle including a touch screen; a gesture input unit configured to detect a gesture of a user; and a processor configured to in response to the gesture detected by the gesture input unit being applied from a driver seat of the vehicle, display a preset first screen on the touch screen corresponding to driver operations of the vehicle, and in response to the gesture detected by the gesture input unit being applied from a front passenger seat of the vehicle, display a preset third screen on the touch screen corresponding to passenger operations of the vehicle excluding vehicle driving operations.