The relationship between time spent using the Happy Days Mental Heath app and heart rate

Overview

My project focused on how the Happy Days Mental Health app, which I built over a span of 3 years, affected the heart rate and calmed the body with all the activities involved on the app. I wanted to pursue this experiment as I was intrigued to see how my app impacts the mental health of others. My query was answered by testing the app on five different 15-year-old males who all used it for different time periods. The participants also filled out a before and after app usage survey to indicate how their mood or stress levels changed. The results showed that the more time a participant engages with this app, the more the heart rate decreased, and the user enjoyed using the app more and experienced an improvement in mood. These findings suggest that activities found on this app can lower heart rate effectively and calm the body.

Awards (1)

• Selected for CWSF 2026

Competition history

• CWSF 2026 Health & Wellness

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