The objective of this chapter is to evaluate the scenario in which mobile payments are currently inserted to offer those interested in developing research in this area a broader understanding of the mobile payment ecosystem and its evolution. A study by Dahlberg, Guo, and Ondrus revealed that researchers are focusing on the same topics (especially consumer adoption and technological aspects) with a limited accumulation of foreground. Therefore, it is believed that the limited scientific literature regarding the history of mobile payment and its development in recent years surely makes it difficult to generate research on other perspectives. In this way, this chapter presents the general scenario of financial technologies, explaining how these changes completely changed the global economic scenario and gave rise to innovations in financial solutions for companies and consumers. The authors conclude the article by giving some recommendations for the diffusion of this payment system and for future investigations of mobile payment systems.