Penerapan Design Thinking pada Aplikasi Mobile untuk Peningkatan Kesehatan Mental

This study applies design thinking in developing a mental health application featuring daily questionnaires, a mood calendar, mood reports, motivational quotes, and chat-based consultations. Evaluation results indicate that the application aligns with positive psychology principles and has high usability, with an average score of 5 on a 1-5 scale for navigation ease, icon clarity, feature accessibility, and user comfort. The system usability scale test resulted in a score of 81.2, classified as excellent. The paired sample t-test showed a p-value of less
than 0.05 for depression (1.9971E-06), anxiety (9.49802E-09), and stress(6.37567E-07), with t-values exceeding the t-table value (2.037), proving theapplication's effectiveness in reducing these variables. Overall, the application meets the expected usability, effectiveness, and security standards and has been proven to enhance users' mental health.