ScreenTime Study

McMaster University–led research study exploring how everyday screen use relates to the well-being of youth living in rural communities.
This study looks at how young people use smartphones and other digital devices in daily life, and how these patterns connect to mood, stress, social connection, and overall mental well-being. By taking part, you will help researchers better understand real-world screen use and work with youth and families to co-develop practical tools that support healthier, more balanced digital habits.


What Does the App Do?
The app securely collects objective screen-time information over a one-month period, such as total screen use, app usage patterns, and time-of-day trends. It also includes brief check-in questions sent at different times of day to capture how you’re feeling and what you’re doing in the moment.
These check-ins are short, optional, and designed to take only a few moments to complete, helping researchers better understand daily experiences as they happen.


Why This Study Matters
• Focuses on youth aged 14–24 living in rural communities
• Uses real-world smartphone data rather than estimates or memory-based reports
• Examines how screen use relates to mood, focus, sleepiness, and social connection
• Supports the co-creation of a Screen Time Management Tool with youth and families
• Aims to inform future supports, resources, and policies for healthier digital use


Your Privacy Comes First
Protecting your privacy is a top priority. The app follows strict academic research and security standards. It does not collect message content, browsing content, or location data. All information is de-identified and linked only to a study ID—not your name or personal identity.

Make an Impact
By participating, you are contributing to research that centers on youth voices and helps build evidence-based, practical tools to support mental well-being in rural communities.

You can download the app and take part in research working toward healthier relationships with technology—for yourself and for others.

**IMPORTANT**
This app is a research tool and does not provide medical advice, diagnosis, or treatment. Always seek the advice of a physician or other qualified health provider with any questions regarding a medical condition. Never disregard professional medical advice or delay seeking it because of information obtained through this app.

Recent changes:
Initial Release