Best Free Sugar Tracker Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

Whether you're new to free sugar tracker or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Free Sugar Tracker Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sugar Track: Smart SugarLensSugar Track: Smart SugarLensFree5.0★ (1)NoYesJul 2026
2mySugr - Diabetes Tracker LogmySugr - Diabetes Tracker LogFree4.7★ (32K)YesYesJul 2026
3Free Blood Sugar Monitor ivitaFree Blood Sugar Monitor ivitaFree4.6★ (511)NoNoJul 2026
4Glucose | Blood Sugar TrackerGlucose | Blood Sugar TrackerFree4.6★ (28K)NoYesJul 2026
5Sugar Tracker & LogSugar Tracker & LogFree4.7★ (177)NoYesJul 2026
6Free Glucose Blood Sugar TrackFree Glucose Blood Sugar TrackFree4.7★ (142)NoYesJul 2026
7Glucose Buddy Diabetes TrackerGlucose Buddy Diabetes TrackerFree4.8★ (25K)YesYesJul 2026
8Calorie Counter - MyNetDiaryCalorie Counter - MyNetDiaryFree4.8★ (158K)NoYesJul 2026

Top Picks for Free Sugar Tracker

Sugar Track: Smart SugarLens#1

Sugar Track: Smart SugarLens by Son Tran Huu

AI-Powered Sugar Tracking
Editor's Choice
🌟 Lifestyle
5.0(1 ratings)
FreeIn-App Purchases
Sugar Track: Smart SugarLens screenshot 1
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Sugar Track: Smart SugarLens screenshot 3
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Sugar Track: Smart SugarLens screenshot 5
Sugar Track: Smart SugarLens screenshot 6

Instantly estimate sugar content in food using AI by taking a photo or typing the dish name. Track your daily intake, set personalized goals, and view historical trends to manage your health.

mySugr - Diabetes Tracker Log#2

mySugr - Diabetes Tracker Log by mySugr GmbH

Master Your Blood Sugar Level!
Strong Contender
🏥 Medical
4.7😊(32K ratings)
FreeAdsIn-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
Free Blood Sugar Monitor ivita#3

Free Blood Sugar Monitor ivita by Free Ai APPs

Glucose Diabetes Test Tracker
Worth Considering
💪 Health & Fitness
4.6(511 ratings)
Free
Free Blood Sugar Monitor ivita screenshot 1
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Free Blood Sugar Monitor ivita screenshot 6

Track glucose levels, A1C, medications, and other health data with this diabetes management tool. Log readings, add notes about food and activity, and view trends with clear charts. Set reminders and export reports for healthcare providers.

More Free Sugar Tracker apps to explore

4
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Diabetes Log
Free

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.

Log blood sugar and other health dataIdentify trends with graphsSchedule blood sugar check reminders
🏥 Medical
(28K)
free with in-app purchases
5
Sugar Tracker & Log
Sugar Tracker & Log
Sugar Tracker & Log
Record Your Daily Intake
Free

Easily monitor your daily sugar consumption by logging your intake. Set personalized daily targets and review your history to build healthier habits over time. The pro version removes ads and unlocks advanced features.

Track daily sugar intakeSet custom daily sugar targetsReview historical intake data
💪 Health & Fitness
(177)
freemium
6
Free Glucose Blood Sugar Track
Free Glucose Blood Sugar Track
Free Glucose Blood Sugar Track
Bp Monitor Sugar Tracker Check
Free

Easily manage your blood sugar levels with this comprehensive health tracker. Log glucose readings, insulin, meals, and activity. Visualize trends with smart graphs and receive customizable reminders. Supports A1C estimation and integrates with Apple Health for a complete health overview.

Quick logging of glucose, insulin, meals, and activitySmart trend visualization with graphsCustomizable reminders for checks and medication
💪 Health & Fitness
(142)
free with in-app purchases
7
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Insulin, Food & Diet Tracker
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
8
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Calorie Counter - MyNetDiary
Food Nutrition Macro Tracker
Free

Track your food intake and nutrition with a comprehensive calorie counter. Log meals quickly using a barcode scanner, photo analysis, or search. Monitor macros, vitamins, minerals, and more with detailed insights and progress charts.

Barcode scannerMeal Scan (photo logging)Macro and protein tracking
💪 Health & Fitness
(158K)
freemium
9
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
10
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Workout & AI Nutrition Tracker
Free

This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.

AI Food TrackerCalorie and Macro TrackingWater Intake Monitoring
💪 Health & Fitness
(2.3M)
free with in-app purchases
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
Sugarfree Quit Sugar Addiction
Sugarfree Quit Sugar Addiction
Sugarfree Quit Sugar Addiction
sober & sobriety counter,detox
Free

This app helps you reduce or eliminate added sugar from your diet. It offers tracking for sobriety, milestones, symptoms, and daily intake, along with AI-powered meal scanning and a chatbot for support.

Milestone sober trackerDaily motivation messagesSymptom monitoring
💪 Health & Fitness
(816)
free with in-app purchases
13
Blood Sugar Tracker: A1c Log
Blood Sugar Tracker: A1c Log
Blood Sugar Tracker: A1c Log
Diabetes & Glucose Tracking
Free

This app helps you manage blood sugar levels by logging glucose readings and analyzing meal photos with AI. It predicts the risk of blood sugar spikes and offers personalized tips to avoid them, all without requiring external devices.

AI meal photo analysis for spike riskManual glucose logging with notesCalendar view of daily logs
💪 Health & Fitness
(542)
ad-supported
14
No Sugar Challenge: Sugar Free
No Sugar Challenge: Sugar Free
No Sugar Challenge: Sugar Free
Quit Sugar with Daily Support
Free

This app helps you quit sugar by tracking your progress, scanning food for hidden sugars with AI, and providing daily motivation. It uses a gamified approach with achievements to make the journey fun and easy, encouraging healthier habits and a better feeling body.

Track sugar-free streakAI-powered food scannerDaily insights and check-ins
💪 Health & Fitness
(83)
free with in-app purchases
15
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
16
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
17
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
18
Blood Sugar & Diabetes Tracker
Blood Sugar & Diabetes Tracker
Blood Sugar & Diabetes Tracker
Log Glucose, A1C, Carbs & BP
Free

Easily monitor blood sugar, A1C, medications, and weight. This app offers detailed reports, custom reminders, and supports both mg/dL and mmol/L units for global compatibility. Take control of your diabetes management and overall health.

Blood Sugar TrackingMedication TrackerA1C Tracker
🏥 Medical
(571)
free with in-app purchases
19
Blood Sugar Tracker Glucobyte
Blood Sugar Tracker Glucobyte
Blood Sugar Tracker Glucobyte
A1C Glucose Diabetes Tracker
Free

This app helps users record, track, analyze, and share blood glucose data. It supports integration with Apple Health and various glucose meters, allowing for comprehensive diabetes management. Users can log various health metrics, track food intake, and generate shareable reports.

Record & Track blood sugar, insulin, medication, ketones, carbs, weightApple Health and Bluetooth glucose meter integrationFood logging with barcode scanning and macro tracking
🏥 Medical
(1.9K)
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
(938)
free with in-app purchases

FAQ about Free Sugar Tracker

What are the best free sugar tracker apps for iPhone?
Sugar Track: Smart SugarLens tops our free sugar tracker apps ranking as of July 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Sugar Track: Smart SugarLens has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 249+ free sugar tracker apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Sugar Track is an AI-powered application designed to help users estimate and track their daily sugar intake. It uses photo and text analysis to provide instant sugar estimates for meals and packaged foods.
The AI analyzes photos of your meals or text descriptions of food items to estimate the sugar content in grams. This allows for quick and convenient tracking of your dietary sugar.