Blood Sugar Journal Logo

About Blood Sugar Journal

Blood Sugar Journal is a straightforward and intuitive application designed for individuals who want to monitor their blood glucose levels, insulin intake, and meals without the complexity of a full medical workflow. It allows users to log essential health data, visualize daily patterns, and identify long-term trends in one centralized place. The app emphasizes clarity and ease of use, helping users gain a better understanding of how different factors influence their blood sugar. The core functionality includes manual logging of glucose values, separate tracking for short and long insulin, and the ability to record meals and carbohydrate intake. Users can also save HbA1c values to monitor long-term progress. The app provides daily and weekly trend visualizations, local on-device observations, and PDF export capabilities. For enhanced insights, the optional Pro subscription offers AI-written summaries that highlight recurring patterns and data context, without providing medical advice.