In order to evaluate AR City Cultural tourism application, the Android native application was tested in the city centre of Brno Czech Republic. Seven international students was selected as subjects from Masaryk University. Masaryk University has a strong cooperation with international with foreign institutions worldwide, and, as a result, there is a high rate of foreign students attending this university. With this employed sample, it is assured the subjects meet the characteristics of the target of the application. One criterion applied in the selection was chosen subjects needed to speak English in order to have a full comprehension of the application and the questionnaire.