Maro is a self-help mental health application designed to nurture mental well-being and improve behavioral habits through the provision of tailored digital content. This bespoke content consists of solution videos grounded in the medically evidenced emotion-cognition-behavior theory, specifically crafted to address various situations and symptoms. Beyond merely treating existing mental health concerns, Maro proactively works to prevent issues before they manifest, offering a comprehensive approach to mental health care.

The key features of Maro are as follows.

1. DR Maro (Video Solutions by Emotion/Cognition/Behavior Areas):

• Offers viewing of videos created by mental health professionals tailored to specific situations and symptoms.
• Provides personalized solutions tailored to situations and symptoms over a 7day period to improve users' mental health.

2. PT Maro (Behavior Habituation):

• Implements daily, weekly, and monthly recommended behaviors by mental health professionals.
• Encourages positive behavior by allowing users to record compliments and gratitude.

3. Mind Checkup (Self-Monitoring):

• Users can record their daily mental states and conduct self-assessments.
• Monitors users' mental health status and provides results.

4. Motivational Reinforcement (Application of Gamification Theory):

• Users can earn Maro points through app usage.
• Promotes competition and motivation among users by displaying weekly, monthly, and cumulative rankings.
• Rewards users by drawing '24 Mental Health Role Model' cards using accumulated points.