FLwatch is an open-source iOS app for people with diabetes, offering real-time blood glucose and insulin tracking via integration with Abbott and Dexcom sensors. Below are 6 health & fitness apps with similar functionality to FLwatch, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
GlucoseWatch is an iOS app designed for Apple Watch users to monitor their blood glucose levels by syncing with Freestyle Libre Link accounts. It offers trend visualization, optional Apple Health integration, and a privacy-focused approach, helping people with diabetes manage their health discreetly.
GlucoFast is a health app for tracking blood glucose, food glycemic index, hydration, sleep, and fasting. It provides smart alerts, personalized insights, and exportable reports to help users manage diabetes, prediabetes, or general metabolic wellness.
SpO2 Watcher retrieves and displays blood oxygen data from Apple HealthKit directly on the Apple Watch, offering real-time dashboards, historical trends, and custom complications. It is designed for users who want continuous access to their SpO₂ data for health monitoring.
Blood Oxygen App- Watch is an iOS app that tracks blood oxygen, heart rate, HRV, and blood pressure, syncing data from Apple Watch and integrating with Apple Health. It offers notifications, breathing exercises, and comprehensive health monitoring for wellness-focused users.
Glyca is a diabetes management app that tracks blood glucose, meals, medications, and exercise, providing AI-powered insights and personalized recommendations. It integrates with HealthKit and supports data import/export, helping users make informed health decisions.
Heart History: AFib & Alerts visualizes heart health data from Apple Watch, focusing on AFib history and irregular rhythm notifications. It provides analytics, trends, and privacy-focused local data processing for users monitoring heart conditions.
