Gutsy is a free lifestyle app designed for iPhone users, focusing on gut health and emotional wellbeing. It offers a user-friendly personal health diary for logging meals and bowel movements, enabling users to create a comprehensive view of their digestive health. The app provides detailed insights into how specific foods affect digestion and mood, facilitating informed dietary decisions.

Key features include the Bristol Stool Scale for accurate stool consistency tracking, a daily gut health score to monitor progress, and emotional wellbeing tracking to understand the impact of diet on feelings. Gutsy is particularly beneficial for individuals managing symptoms of IBS or other digestive issues and aims to enhance overall wellbeing through actionable insights. A premium subscription is available for users seeking additional features and content.