Islet is a health journaling app tailored for users of continuous glucose monitors (CGMs). It focuses on helping individuals better understand how their daily choices—such as meals, exercise, and activities—affect blood sugar levels.

Through personalized insights and glucose impact scores, users gain a clearer picture of patterns and trends in their glucose management. The app also supports activity tracking, allowing users to correlate lifestyle factors with blood sugar responses over time. For healthcare professionals and businesses focused on chronic disease management or preventive health, Islet represents a model of how personalized, data-driven tools can support better self-management and engagement. By offering actionable insights rather than static readings, Islet helps users take more informed control of their health, aligning with broader trends toward patient empowerment and precision wellness solutions.

Image Credit: Islet