The purpose of this study is to develop an interactive service for people with DM and design a product specifically for the Android operating system. This study employs a research and development (R&D) design. The research phase consisted of a situation analysis, data collection, product design, expert validation, product revision, product tryout, and final revision. The research instrument was a questionnaire. Data analysis involved descriptive quantitative in percentage form. The results of the validation from the Android application experts, which focused on display quality, technical concerns, audio, and video quality, were found at 93.75% (very acceptable). In addition, the results of the validity assessment from the material experts, including general health experts and nutritionists, reached 98.08% (very acceptable) and 86.54% (very feasible), respectively. Based on the results of expert validation, the application design is categorized as very acceptable for development as a DM interactive service product.
* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.