GluLog: Blood Sugar Tracker

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Content rating
Everyone
10+
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Everyone
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About this app

⚕️ DISCLAIMER: GluLog is NOT a medical device. It does not diagnose, treat, cure, or prevent any disease or medical condition. The information provided by this app is for general informational and self-management purposes only and should not be considered medical advice. Always consult your healthcare provider for medical decisions.

▎GluLog is a personal blood glucose logging app for anyone who wants to keep a clear, organized record of their blood sugar.

▎Record & Track
▎Easily log blood glucose readings with customizable time slots (before/after meals, bedtime, etc.). Log meals, exercise, medications, and insulin alongside your glucose entries — all in one organized timeline.

▎Visual Timeline
▎View your daily health events on an intuitive timeline. See your glucose entries, meals, workouts, and medications side by side to spot your own patterns over time.

▎Smart Analysis
▎Get weekly and monthly insights including average glucose, Time in Range (TIR), and trend charts. Compare data across time periods and devices to spot patterns in your own records.

▎Exercise Tracking with GPS
▎Log workouts with GPS route mapping. Track duration, calories, and see how exercise impacts your glucose levels.

▎CGM Data Import
▎Import CSV data from FreeStyle Libre (LibreLink) and Dexcom Clarity. Imported CGM readings are automatically mapped to time slots and integrated into your timeline and analysis.

▎Family Sharing
▎Share your records with family using a simple invite code. They get a read-only view of your glucose entries, meals, and exercise.

▎Cloud Sync & Backup
▎Securely sync data across devices with your Google account. Export and import data for backup and peace of mind.

▎Multiple Device Support
▎Register and manage multiple glucose meters. Compare readings across devices to ensure measurement consistency.

▎Home Screen Widget
▎Check your latest glucose reading at a glance — right from your home screen. The widget shows your most recent measurement, today's average, range, record count, and 7-day TIR percentage.

▎Quick Settings Tile
▎Start logging glucose in one tap. Add a GluLog tile to your Quick Settings panel to log glucose in one tap.

▎Customizable
▎- mg/dL and mmol/L unit support
▎- Custom recording time slots
▎- Adjustable target glucose ranges by diabetes type
▎- Daily reminders

⚕️ IMPORTANT: This app is intended for personal tracking and informational purposes only.
It is not a medical device and is not intended to replace professional medical advice, diagnosis, or treatment. All health data should be reviewed with a qualified healthcare professional. Do not make medical decisions based solely on information from this app.
Log blood glucose, meals, exercise & insulin — simple, all in one place.
Updated on
Jul 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

GluLog: Blood Sugar Tracker
(v1.1.0) Enhanced privacy

Take control of your daily blood sugar log with a simple, intuitive record-keeping app.

• Log blood sugar, meals, exercise, medication & insulin with ease
• Visual timeline and trend charts to spot your own patterns at a glance
• Import CGM data from FreeStyle Libre and Dexcom
• Share your dashboard with family
• Home screen widget to check your latest glucose without opening the app
• Sync across devices - your data, always with you
Content rating
Everyone
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App support

About the developer
김수진
ahopebit.labs@gmail.com
수색로 216 202동 1502호 은평구, 서울특별시 03505 South Korea

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