SugarGlass: Glucose Log
Not claimedSugarGlass is a blood glucose diary for people with type 1 and type 2 diabetes
By Maksim Protsenko · Health and fitnessWhy we expect it: Clear, privacy-first glucose diary with thorough charts and guideline-based targets that serves a sizeable diabetes audience well.
About
SugarGlass is a blood glucose diary for people with type 1 and type 2 diabetes. Log readings, carbs and insulin in a few taps and see how your glucose changes by day, by hour and by time of measurement.
DIARY • Your latest reading, big and color-coded, with the change since the previous one • A 24-hour sparkline and today at a glance: average, readings in range, carbs and insulin • Measurement context: fasting, before meal, after meal, bedtime, night • Undo delete, swipe to edit
QUICK LOGGING • Glucose with a meter-style ruler or the keyboard • Carbs in grams or bread units • Rapid- and long-acting insulin with the names of your medications • A note on any entry
CHARTS AND STATISTICS • Periods: 24 hours, 7, 14, 30 and 90 days • Readings by range following the international consensus: very low, low, in range, high, very high • Estimated A1c, glucose variability (CV) and number of lows • Typical day: every reading on one 24-hour axis with the median and spread • Average by time of measurement compared with your targets • Daily insulin and carbs
TARGETS • ADA Standards of Care 2026 • Russian clinical guidelines, where glucose targets follow the individual A1c target set by your doctor • Softer targets for older adults and high risk of lows — or your own
REMINDERS • Scheduled checks, a check 1–2 hours after meals and your basal insulin dose • Tap a reminder to open a new entry with the right context
APPLE HEALTH • Save glucose, carbs and insulin to Health • Import readings from meters and CGMs that write to Health
PRIVACY • No account, no ads • Your diary stays on your iPhone; export a CSV for your doctor in one tap • Anonymous usage statistics without readings, doses or diagnosis; turn them off in Profile
mg/dL and mmol/L, light and dark mode, VoiceOver and Dynamic Type.
SugarGlass is not a medical device. It does not diagnose and does not calculate insulin doses. Make treatment decisions with your doctor.
Terms of Use: https://sugarglass.su/docs/terms.html?lang=en Privacy Policy: https://sugarglass.su/docs/privacy.html?lang=en
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