The invention provides a biometric apparatus having a display which allows a measured person to recognize biometric data easily and reliably irrespective of whether the measured person is on a platform or not. The biometric apparatus for measuring biometric data of the measured person includes the platform on which the measured person gets on, a sensor unit for acquiring the biometric data of the measured person a display for displaying the biometric data acquired by the sensor unit and a control unit for determining whether the measured person is on the platform or not on the basis of a signal from the sensor unit and changes the display mode to display the biometric data on the display according to the determination thereof.
