Toward the Achievement of English Language Learning Competencies Through the Use of an Application: A Case Study. - Benjamin Maraza-Quispe; María Florencia Concha-Fuse; Jorge Luis Torres-Loayza; Grunilda Telma Reymer-Morales; Walter Choquehuanca-Quispe; Kelly Shirley Llanos-Talavera; Rafael Laura-Melendrez (Rev. Iberoam. de Tecnol. del Aprendiz., 2023)