This paper presents an in-depth analysis of the factors influencing the adoption and impact of the MoMo App on tax compliance among property taxpayers. It explores the various elements that determine the effectiveness of the MoMo App in enhancing taxpayer compliance and its adoption by the taxpayers. Additionally, it examines the implications of the MoMo App on the management of administrative data, providing valuable insights into the app’s role in streamlining tax administration processes.