In this research, we study factors such as perceived ease of use, perceived usefulness and personal innovativeness in order to understand the consumer attitude construct to affect loyalty, satisfaction and repurchasing intention of mobile wallet applications in Thailand. We developed a research model based upon previous research where we propose and examine seven constructs. In general, thirteen out of fifteen hypotheses are supported by variables related to mobile technology adoption, usage and retention with the 461 Thai consumers sampled. Personal innovativeness, perceived usefulness, and perceived ease of use strongly loaded on consumer attitudes for mobile wallet applications as originally hypothesized. It was found that consumer attitudes are the key factor that drives satisfaction, increases loyalty and improves repurchase intention of mobile wallet applications in Thailand.