Today, the role of ICTs is a relevant factor for teaching and learning processes, mainly due to the new educational technologies that have allowed classrooms to evolve considerably in the last 20 years, as is the case at the school level or therapeutic. Specific technologies have been developed for this population; many of those technologies (i.e. hardware, software) use sensors and embedded systems. Although many studies address Phonological Awareness approaches, there have been no systematic reviews of the literature covering tools, methodologies and validations related to technology for developing phonological awareness. Therefore, this article presents a systematic review of the literature of primary studies related to Phonological Awareness and Technology, which focuses on establishing relationships between software, hardware and methodologies that work together to support the development of Phonological Awareness. In this study, 115 articles were extracted; from those, only 36 were selected after applying the corresponding inclusion and exclusion criteria.