Everything you need in GlucoseLens
GlucoseLens is a premium iOS app for CGM users who want more than a clinical graph. It combines HealthKit glucose data, meal logging, baseline modeling, and pattern review in a local-first workflow designed for clarity, not clutter.
Live glucose dashboard
See current glucose, recent movement, and a clean sparkline without opening a clinical portal.
Meal-response insight
Log meals and review how your glucose behaves after eating, not just the number itself.
Baseline and pattern review
Track your personal baseline and spot smoother versus rougher response days over time.
HealthKit-first import
Read glucose and supporting wellness context from Apple Health instead of requiring proprietary device integrations.
Private by default
Core data stays on-device with a local-first architecture and no mandatory backend account.
Offline-friendly workflow
Review trends, logs, and prior insight without depending on a constant network connection.
How it works
Connect Apple Health
Grant HealthKit access so GlucoseLens can read glucose samples and build your starting baseline.
Log meals and context
Capture meal timing, notes, and related context so the app can interpret readings with more meaning.
Review daily insight
Open the dashboard, trends, and insights screens to understand what your glucose is doing and why it may be happening.