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Best Blood Sugar Journal Apps

228+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated June 2026

Out of 228+ blood sugar journal apps on iOS, 18 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 Blood Sugar Journal Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Blood Sugar JournalBlood Sugar JournalFree—NoYesJul 2026
2Glucose | Blood Sugar TrackerGlucose | Blood Sugar TrackerFree4.6★ (28K)NoYesJul 2026
3mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (32K)YesYesJul 2026
4iHealth Gluco-SmartiHealth Gluco-SmartFree4.8★ (13K)NoNoJul 2026
5Blood Sugar Tracker: DiabetlyBlood Sugar Tracker: DiabetlyFree4.4★ (224)YesYesJul 2026
6OneTouch Reveal® appOneTouch Reveal® appFree4.8★ (160K)YesNoJul 2026
7Health Monitor: Sugar & BPHealth Monitor: Sugar & BPFree4.2★ (12K)YesYesJul 2026
8Diabetes Tracker by MyNetDiaryDiabetes Tracker by MyNetDiaryFree4.7★ (5.9K)NoYesJul 2026

Top Picks for Blood Sugar Journal

Glucose | Blood Sugar Tracker#2

Glucose | Blood Sugar Tracker by App Sub 1 LLC

Diabetes Log
Strong Contender
🏥 Medical
4.6😞(28K ratings)
FreeIn-App Purchases
#21in Medical
Glucose | Blood Sugar Tracker screenshot 1
Glucose | Blood Sugar Tracker screenshot 2
Glucose | Blood Sugar Tracker screenshot 3
Glucose | Blood Sugar Tracker screenshot 4
Glucose | Blood Sugar Tracker screenshot 5

This app helps users track blood sugar, weight, blood pressure, and medications to manage diabetes. It offers features like data logging, trend identification, customizable reminders, and report generation for healthcare professionals. An estimated A1C calculator is also included.

What We Love

  • 👍 Easy to use
  • 🚀 Simple and straightforward
  • 💡 Estimated A1C feature
  • 👍 Graphs and data visualization

Room to Improve

  • 🔒 Subscription model to access full features
  • 🐛 Recent update removed decimal point for glucose entries
  • 🔒 Locked features behind paywall
mySugr - Diabetes Tracker Log#3

mySugr - Diabetes Tracker Log by mySugr GmbH

Master Your Blood Sugar Level!
Worth Considering
🏥 Medical
4.7😊(32K ratings)
FreeAdsIn-App Purchases
#73in 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 Blood Sugar Journal apps to explore

4
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
5
Blood Sugar Tracker: Diabetly
Blood Sugar Tracker: Diabetly
Blood Sugar Tracker: Diabetly
Blood sugar test & Insulin log
Free

Easily manage diabetes by logging glucose levels and tracking trends. Sync data with Apple Health and export reports via PDF or email for sharing. Analyze how meals and activities impact your readings.

Log glucose levelsTrack blood sugar trendsSync with Apple Health
🏥 Medical
(224)
freemium
6
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
(160K)
free with in-app purchases
7
Health Monitor: Sugar & BP
Health Monitor: Sugar & BP
Health Monitor: Sugar & BP
Heart Rate & BP Tracker
Free

Monitor your heart rate, blood pressure, blood sugar, and blood oxygen levels. Analyze trends, gain insights into your body's balance, and access health education. Integrates with Apple Health for comprehensive health management.

Heart rate measurement via cameraBlood pressure tracking and trendsBlood sugar monitoring
💪 Health & Fitness
(12K)
freemium
8
Diabetes Tracker by MyNetDiary
Diabetes Tracker by MyNetDiary
Diabetes Tracker by MyNetDiary
Blood glucose, sugar, carbs
Free

This app helps users manage diabetes by tracking blood glucose, food intake, exercise, and medications. It offers detailed analysis, personalized feedback, and support to improve diet and control blood sugar levels. Designed for various diabetes types, it aims to empower users in their health journey.

Comprehensive blood glucose trackingFood and carb tracking with barcode scannerExercise tracking with GPS
🏥 Medical
(5.9K)
free with in-app purchases
9
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Blood Sugar, Carb, A1C Manager
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
10
Glooko – Diabetes verfolgen
Glooko – Diabetes verfolgen
Glooko – Diabetes verfolgen
Diabetes in den Griff bekommen
Free

This app helps individuals manage their diabetes by tracking blood glucose, insulin, weight, exercise, food, and medications. It facilitates remote collaboration with healthcare providers by sharing data and reports, enabling better informed health decisions.

Track blood glucose, insulin, weight, exercise, food, and medicationsSync data from over 200 diabetes devicesShare health data with care teams
🏥 Medical
(9.4K)
free
11
Diabetes food tracker - Gococo
Diabetes food tracker - Gococo
Diabetes food tracker - Gococo
Manage Blood Sugar & Weight
Free

Easily manage blood sugar and weight by tracking meals and identifying unhealthy ultra-processed foods. Get instant analysis, find healthy alternatives, and avoid harmful additives. Designed by experts for diabetes-friendly, allergy-safe, and gluten-free diets.

Meal tracking with instant analysisScan products for healthy food scoresIdentify harmful additives and dyes
💪 Health & Fitness
(12K)
free with in-app purchases
12
My Blood Sugar Journal
My Blood Sugar Journal
My Blood Sugar Journal
by The News Bakery LLC
$4.99
💪 Health & Fitness
(0)
13
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
(198)
freemium
14
Blood Sugar Tracker-AI Health
Blood Sugar Tracker-AI Health
Blood Sugar Tracker-AI Health
Blood Sugar Tracker
Free

Easily record and track your blood sugar levels with this app. It generates statistics and summaries of your data, offers educational content about blood sugar, and prioritizes your privacy. Unlock premium features through a subscription.

Blood sugar data entryStatistics and summariesBlood sugar knowledge base
🔍 Reference
(90)
freemium
15
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Blood Sugar, Carb, A1C Tracker
$1.99

This app helps manage diabetes by tracking blood sugar, medication, and A1C levels. It offers a food database for carb intake logging, activity tracking, and educational content. Premium features provide advanced analytics and integrations.

Track blood glucose, medication, and A1CLog weight and carb intakeExtensive food database
🏥 Medical
(3.4K)
freemium
16
Glucose+ | Blood Sugar Monitor
Glucose+ | Blood Sugar Monitor
Glucose+ | Blood Sugar Monitor
Diabetes, Blood Sugar Tracker
Free

Track blood sugar levels, monitor glucose trends, and estimate A1C. Features include AI food scanning for nutritional insights and Apple Health integration. Build healthier habits with personalized reminders and detailed graphs.

Blood sugar monitoringTime in range trackingA1C estimation
💪 Health & Fitness
(40)
free with in-app purchases
17
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
18
Sweet Dreams – Sugar Tracker
Sweet Dreams – Sugar Tracker
Sweet Dreams – Sugar Tracker
Track your diabetes everywhere
Free

This app helps families monitor sugar levels from continuous glucose monitors. It offers real-time updates on the lock screen and within other apps, along with family messaging and customizable alerts for better diabetes management.

Live Activity widget for lock screenDynamic Island integrationFamily messaging feature
🏥 Medical
(612)
subscription
19
GluHealth-Blood Sugar Monitor
GluHealth-Blood Sugar Monitor
GluHealth-Blood Sugar Monitor
Glucose & Health Insights
Free

Track your glucose, meals, and overall wellness with this comprehensive health monitoring tool. Seamlessly sync data from Apple Health and view key metrics like insulin and carbs. Get daily, weekly, and monthly reports to share with your doctor.

Glucose and meal trackingApple Health syncInsulin and carb monitoring
💪 Health & Fitness
(4.7K)
free with in-app purchases
20
Blood Sugar Tracker: iGlupal
Blood Sugar Tracker: iGlupal
Blood Sugar Tracker: iGlupal
Blood Sugar Monitor
Free

Easily record, track, and manage your blood sugar levels with this intuitive glucose monitoring app. Features quick recording, advanced tracking, insulin reminders, note-taking, and data export. Integrates with Apple Health for seamless data synchronization.

Intuitive glucose monitoring interfaceQuick blood sugar recordingAdvanced historical data tracking
🏥 Medical
(935)
free with in-app purchases

FAQ about Blood Sugar Journal

Are there free blood sugar journal apps for iPhone?
Yes — 18 of the top blood sugar journal apps we rank are free to download, including Blood Sugar Journal and Glucose | Blood Sugar Tracker.
Blood Sugar Journal has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 228+ blood sugar journal apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

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