GlucoDiario: Glucose Diary
Blood Sugar Log & A1C Trends
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Log your glucose in seconds, see trends and estimated HbA1c, and bring a doctor-ready PDF to every visit. Private, offline, no account.
Your glucose diary. Simple, private, offline.
Log the number from your meter in five seconds and GlucoDiario turns it into the picture your doctor actually wants: trends, time in range, and an estimated HbA1c.
LOG IN SECONDS
• Type the value, pick the moment — fasting, before or after a meal, bedtime
• Works in mg/dL and mmol/L
• Optional notes for meals, walks, medication
SEE WHAT'S REALLY HAPPENING
• 7, 30 and 90-day trends and averages
• Time in range at a glance, color-coded readings
• Estimated HbA1c calculated from your average glucose
BRING REAL DATA TO EVERY VISIT
• Doctor report (PDF): averages, estimated HbA1c and every reading
• Print it or send it before your appointment
PRIVATE BY DESIGN
• No account, no cloud, no ads — your readings stay on your phone
• Morning and evening reminders so you never miss a check
Logging, history and 7-day trends are free forever. Premium unlocks 30/90-day trends, estimated HbA1c and the doctor report.
GlucoDiario is a private logbook for self-measured values. It does not measure glucose and is not a medical device. Always discuss your readings with a healthcare professional.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://biscuitfox.com/glucodiario/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Arpit Roy, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Arpit Roy
- Size
- 8.4 MB
- Category
- Medical
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Italian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium Lifetime $29.99
- Premium Yearly $14.99
- Premium Monthly $2.99
- Copyright
- © 2026 Arpit Roy