The mobile application is an application that is growing very rapidly and gains broad
market. One of its advantages is practical and easy to use everywhere. Although its
development is quite rapid,its applications in the field of consultationis limited, especially
in the field of consultation services organized by the Catholic Church.
This paper describes how to design mobile application counseling for the Catholic
Church using User Centered Design (UCD) and Wireframe. The scope of the consultation
material is about the marriage preparations. The research is conducted on marriage
preparation classes in one of the Catholic Churches in Yogyakarta.
The results of the study, that is analyzed using ISO standardwith score average 4.425
andSystem Usability Scale (SUS) evaluation method with totalscore 82 showed that this
study succeeded in designing a mobile application marriage counseling in the Catholic
Church is consistent with user needs