<![CDATA[The main problem underlying this research is that it is not yet known certainly and measurably to what extent the Muslim Pro application is easily understood, learned, and used effectively by its users. This lack of knowledge regarding the level of interaction and ease of navigation becomes an obstacle to objectively assessing the quality of the application's interface based on user experience standards. Departing from this problem, this research specifically aims to evaluate and measure the usability level of the Muslim Pro application in depth, basing it directly on the perceptions and actual experiences of the users. To achieve this objective, the method used is the System Usability Scale (SUS) as a measurement instrument through a structured questionnaire consisting of 10 standard statements. This research applies a quantitative approach using a purposive sampling technique targeted at students of the Faculty of Science and Technology, Universitas Jambi. From the data collection process, 102 respondent data were collected, which were then filtered to produce 99 data declared valid and suitable for analysis. The research results show that the average SUS score obtained is 69.82. This evaluation score places the Muslim Pro application in the "Marginal" category (marginally acceptable) and obtains a Grade C. These findings directly indicate that the Muslim Pro application has a fairly good level of usability. Nevertheless, interface design improvements are still recommended to optimize feature consistency and enhance the overall user experience to its maximum potential.]]>
