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Quality education emerges on Sustainable Development Goals or SDGs in point 4 that ensure everyone receives education inclusively and equitably. Blind refers to a condition in which the function of the sense of sight is impaired to varying degrees, ranging from mild to severe to total blindness. The main problem experienced by the visually impaired in accessing literacy is highly limited due to the high cost of producing braille books, the inability of blind individuals to read braille books, and the limited availability of alternative sources, such as audiobooks. Literaku is an Android-based application that allows blind people to independently improve their literacy through the implementation of Google Cloud APIs, which serve as a tool for running applications and have a role in receiving, processing, and executing voice commands from the end user. The Literaku application aims to optimize the use of Indonesian voice commands by understanding the meaning of the nearest word with the support of Natural Language Processing technology to aid the visually impaired in locating readings and performing all application-related tasks by commanding and listening. The method applied the Agile Software Development Life Cycle with the SCRUM framework, which was conducted in phases and iterations. The Literaku application was evaluated by conducting usability testing and surveying users' satisfaction scores. The usability test was performed twice with five blind junior high school students at SLB-A YAPENTRA Tanjung Morawa District to obtain accurate user experience feedback and ensure that the program runs as intended. As a result, the final usability testing of Literaku application reached a success rate of 100%, and the level of participant satisfaction reached 89.60%, representing that the Literaku application was accepted by users very satisfactorily. [ABSTRACT FROM AUTHOR]