The Models of Acceptance and Use of Technology suggest that a set of independent variables predict the behavioral intention for the acceptance and use of the technology. For this reason, these models, almost all created in the late twentieth century, are increasingly used by researchers around the world. The objective of this study is to analyze the publications of the 21st century and in particular of the last five years on Models of Acceptance and Use of Technology. A bibliometric study was carried out using the Proquest platform to find out which models are most used by researchers at the beginning of the 21st century. The results reveal that the number of articles in major journals has increased, and that there is a wide range of journals publishing articles on this topic. In addition, the study revealed that the most cited models were TPB and TAM.