E-commerce security threats can undermine public confidence in electronic payments. In addition, most users are relatively unfamiliar with the technical details of electronic payment security. This study aims to determine the effect of price value, hedonic motivation, promotion and technology security on the interests of small and medium businesses using mobile payment applications. The questionnaire was used to collect data from 157 small and medium scale entrepreneurs in Bali Province with an even distribution of the sample and tested using multiple linear regression analysis. The results show that the value of price, hedonic motivation, promotion and technology security had positive and significant effects on the interest of entrepreneurs with small and medium-scale businesses using mobile payment applications. This study uses hedonic motivation variables used in researching financial technology by linking the latest theory, namely UTAUT2, which can effectively explain and analyze the behavior of acceptance of new product information technology.