The purpose of this study was to discover the relationship between the quality of life and exercise adherence in Korean and Chinese university students' lifestyle and health-related smart phone applications. For this study, Korea China six universities in 2018 were taken as the university students were sampled and the data of 590 were used in the analysis and conducted data analyses included a frequency analysis, reliability analysis, a factorial analysis, χ2, t-test, and Multiple regression analysis. The results are as follows; First, the results of the research showed that Korean and Chinese university students have some significant differences in their life and health-related applications. Second, the results of the research showed that Chinese university students have some significant differences in their life. Third, the quality of life(physical, social, environmental, and psychological) of Korean and Chinese university students was found to have a significant positive effect on exercise adherence(trendicity, fortification, possibility).