Best Glucose Logbook Apps

239+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated August 2026

Out of 239+ glucose logbook apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Glucose Logbook Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GLog : Glucose LogbookGLog : Glucose LogbookFree4.8★ (3.3K)NoNoAug 2026
2Glucose Logbook | VakaaGlucose Logbook | VakaaFreeNoYesMay 2026
3mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (33K)NoYesAug 2026
4Diabetes LogsDiabetes LogsFree4.6★ (3.1K)NoNoAug 2026
5Blood Sugar Tracker – GlucoseBlood Sugar Tracker – GlucoseFreeNoNoAug 2026
6iHealth Gluco-SmartiHealth Gluco-SmartFree4.8★ (13K)NoNoAug 2026
7Glucomate: Glucose TrackerGlucomate: Glucose TrackerFree4.3★ (153)NoYesAug 2026
8Blood Sugar Tracker & LogbookBlood Sugar Tracker & LogbookFree4.6★ (624)YesYesAug 2026

Top Picks for Glucose Logbook

GLog : Glucose Logbook#1

GLog : Glucose Logbook by Stella Domus, LLC

Track Diabetic Health Metrics
Editor's Choice
🏥 Medical
4.8😊(3.3K ratings)
Free
GLog : Glucose Logbook screenshot 1
GLog : Glucose Logbook screenshot 2
GLog : Glucose Logbook screenshot 3
GLog : Glucose Logbook screenshot 4
GLog : Glucose Logbook screenshot 5
GLog : Glucose Logbook screenshot 6

This app helps diabetics meticulously record and monitor vital health metrics like blood sugar, weight, and blood pressure. Visualize trends with customizable charts and easily share detailed reports with healthcare providers via email.

What We Love

  • 👍 Easy to use
  • 🚀 Simple and straightforward
  • 💡 Helpful for managing diabetes
  • 👍 Intuitive interface

Room to Improve

  • 🐛 Issues with data syncing and exporting
  • 🐛 Bugs with unit conversions
  • 🔒 Lack of data security and backup options
mySugr - Diabetes Tracker Log#3

mySugr - Diabetes Tracker Log by mySugr GmbH

Master Your Blood Sugar Level!
Worth Considering
🏥 Medical
4.7😊(33K ratings)
FreeIn-App Purchases
#55in Medical
mySugr - Diabetes Tracker Log screenshot 1
mySugr - Diabetes Tracker Log screenshot 2
mySugr - Diabetes Tracker Log screenshot 3
mySugr - Diabetes Tracker Log screenshot 4
mySugr - Diabetes Tracker Log screenshot 5
mySugr - Diabetes Tracker Log screenshot 6

This app centralizes all your diabetes-related data, including blood sugar readings, medication, and diet. It offers personalized tracking, automatic logging from connected devices, and insightful reports. Advanced features provide real-time glucose monitoring and insulin dose recommendations.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient data tracking
  • 💡 Helpful features like estimated A1C
  • 👍 Integrates with other health apps

Room to Improve

  • 🐛 Connectivity issues with some devices
  • 🔍 Limited customization options
  • 💰 Paid version required for some key features

More Glucose Logbook apps to explore

4
Diabetes Logs
Diabetes Logs
Diabetes Logs
Log your blood sugar and meds
Free

Easily track and manage your diabetes by logging blood sugar levels and medications. View clear statistics and graphs to monitor progress, with both online and offline access. Share data with your healthcare team and sync with the Health app.

Log blood sugar levelsRecord medicationsView stats and graphs
💪 Health & Fitness
(3.1K)
free
5
Blood Sugar Tracker – Glucose
Blood Sugar Tracker – Glucose
Blood Sugar Tracker – Glucose
Monitor levels & log readings
Free
💪 Health & Fitness
(0)
6
iHealth Gluco-Smart
iHealth Gluco-Smart
iHealth Gluco-Smart
Blood glucose management
Free

This app automates blood glucose logging, eliminating manual entry and errors. It provides a digital logbook, graphical summaries, and secure cloud storage for easy tracking and sharing of results with caregivers or doctors. It integrates with specific glucose monitoring systems for a comprehensive health management solution.

Automatic test result recordingDigital logbookGraphical data summaries
💪 Health & Fitness
(13K)
free
7
Glucomate: Glucose Tracker
Glucomate: Glucose Tracker
Glucomate: Glucose Tracker
Blood Sugar + Diabetes Log
Free

Log and visualize your blood glucose levels with elegant summaries and detailed charts. Integrate with HealthKit for seamless data import from monitoring devices. Review trends, compare with sleep and workouts, and gain insights into your health.

Blood glucose loggingHealthKit integrationInteractive widgets
💪 Health & Fitness
(153)
free with in-app purchases
8
Blood Sugar Tracker & Logbook
Blood Sugar Tracker & Logbook
Blood Sugar Tracker & Logbook
Diabetes - Blood Sugar Logbook
Free

Easily log and track your blood sugar levels, blood pressure, and body weight. Receive daily reminders and view graphical data to monitor your health. Export your records to share with your doctor.

Log blood glucose levels by timeTrack blood pressure and body weightDaily reminders for data logging
💪 Health & Fitness
(624)
free with in-app purchases
9
GloGlo: Glucose Companion
GloGlo: Glucose Companion
GloGlo: Glucose Companion
AI Food & Glucose Tracker
Free

This app helps you monitor your glucose levels by connecting to your CGM data. Understand personal trends, track your progress with a "GloGlo Score," and build daily habits for better glucose awareness. It's designed to make your glucose data easy to follow.

View recent time in rangeTrack GloGlo Score (7 days)Review glucose patterns (highs, lows, overnight)
💪 Health & Fitness
(16)
free
10
Sugar Hub: Glucose & Insulin
Sugar Hub: Glucose & Insulin
Sugar Hub: Glucose & Insulin
Blood Sugar & Diabetes Tracker
Free

Easily log, track, and organize blood sugar, insulin, and A1C data. Visualize trends with charts and export reports for your healthcare provider. This intuitive tool simplifies diabetes management.

Log blood sugar readings with tagsTrack basal and bolus insulin dosesMonitor A1C levels and trends
🏥 Medical
(9)
free with in-app purchases
11
My Glucose Tracker
My Glucose Tracker
My Glucose Tracker
Diabetes: Blood Sugar Tracker
Free

Easily monitor your blood sugar levels, insulin doses, carb intake, and exercise. Securely store all your health data locally on your device with options to add notes and print logs.

Track blood sugar levelsLog insulin dosesRecord carb intake
🏥 Medical
(487)
ad-supported
12
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Log Blood Sugar, Carbs, & Meds
Free

This app helps individuals manage their diabetes by tracking blood sugar, medication, and carb intake. It offers educational content, meal planning assistance, and data export for healthcare providers. Premium features provide advanced analytics and integrations.

Track blood sugar, medication, and A1CLog weight and carb intakeExtensive food database for meal logging
🏥 Medical
(25K)
freemium
13
OneTouch Reveal® app
OneTouch Reveal® app
OneTouch Reveal® app
Your diabetes management app
Free

This app helps individuals manage their diabetes by tracking blood glucose readings, food intake, insulin, and activity. It visualizes data to identify patterns, offers personalized insights and reminders, and allows users to share progress with their care team.

Blood glucose pattern identificationPersonalized reminders and guidanceDiabetes logbook with color-coded readings
🏥 Medical
(161K)
free with in-app purchases
14
Dexcom G7
Dexcom G7
Dexcom G7
Continuous Glucose Monitoring
Free

This app provides real-time glucose monitoring for diabetes management. It offers customizable alerts for high or low glucose levels and allows sharing data with loved ones and healthcare teams. Integrates with smartwatches and other health apps for comprehensive insights.

Real-time glucose monitoringCustomizable high/low glucose alertsData sharing with followers
🏥 Medical
(8.3K)
free
15
Glucose Guide - GiGi Diabetes
Glucose Guide - GiGi Diabetes
Glucose Guide - GiGi Diabetes
Diabetes Food Tracker & Coach
Free

Manage diabetes effectively with personalized meal plans, smart recipe analysis, and grocery list generation. Track macros, medications, and blood sugar trends with actionable insights. Get evidence-based answers from a nutrition assistant and access a diabetes-friendly recipe library.

Custom meal plansSmart recipe analyzerPersonalized grocery lists
💪 Health & Fitness
(44)
free
16
SteadyLine - Blood Glucose Log
SteadyLine - Blood Glucose Log
SteadyLine - Blood Glucose Log
Simple Blood Sugar Logbook
Free
💪 Health & Fitness
(0)
17
LibreLinkUp
LibreLinkUp
LibreLinkUp
by Newyu, Inc
Free

Monitor and support individuals using a FreeStyle Libre sensor and compatible app. View their glucose levels with a quick glance, receive alerts for high or low glucose, and get notified about sensor status. Understand glucose patterns with history and insights.

Remote glucose monitoringGlucose history and insightsGlucose alarms (high/low)
🏥 Medical
(23K)
free
18
TRUE MANAGER™ AIR
TRUE MANAGER™ AIR
TRUE MANAGER™ AIR
by Trividia Health, Inc.
Free

Track blood glucose data with a wireless meter to gain insights into daily activity and glucose results. Visualize trends with charts and graphs, add notes, and share data with healthcare providers and loved ones to aid in diabetes management.

Logbook with date, time, and glucose resultsCustomizable event tags and personal notesColor-coded glucose results based on target ranges
🏥 Medical
(351)
free
19
Blood Sugar Glucose Tracker
Blood Sugar Glucose Tracker
Blood Sugar Glucose Tracker
Glucose & Blood Sugar Monitor
Free

Easily log blood sugar, insulin, A1C, and other health metrics. Gain AI-powered insights to understand trends and manage diabetes more effectively. Generate shareable reports for your doctor.

Log blood sugar readingsTrack insulin and carbsMonitor A1C and eA1C
🏥 Medical
(102)
free with in-app purchases
20
Blood Sugar Log - Diabetes log
Blood Sugar Log - Diabetes log
Blood Sugar Log - Diabetes log
One touch log your blood sugar
Free

Easily log and track your blood glucose levels using advanced AI recognition technology. Simply take a photo of your results to record them automatically. View statistics, manage multiple users, and identify blood sugar patterns.

AI-powered blood glucose scanningAutomatic result recordingHourly, weekly, and monthly statistics
💪 Health & Fitness
(208)
freemium

FAQ about Glucose Logbook

What are the best glucose logbook apps for iPhone?
GLog : Glucose Logbook tops our glucose logbook apps ranking as of August 2026, with a 4.8-star average from 3.3K App Store ratings, and it's free to download.
Yes — 20 of the top glucose logbook apps we rank are free to download, including GLog : Glucose Logbook and Glucose Logbook | Vakaa.
GLog : Glucose Logbook has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 239+ glucose logbook apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
GLog is a logbook designed for individuals with diabetes to track essential health information. It allows users to record blood sugar, weight, blood pressure, A1c, and cholesterol levels. The app also provides visual charts to help users understand their health trends over time and facilitates easy sharing of this data with healthcare providers.
Key features include the ability to quickly record various health metrics, set specific time periods for blood glucose readings (e.g., Before Dinner), and view customizable charts for blood glucose, weight, and blood pressure. Users can also email their readings to their doctor in Excel or CSV format, and export data to iOS Files, iTunes, or via AirDrop.

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