Best Free Diabetic Log Apps

213+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated May 2026

With an average user rating of 4.6โ˜…, the free diabetic log category is one of the App Store's strongest. Browse all 213+ apps we track, sorted so the most loved ones surface first.

Top Picks for Free Diabetic Log

mySugr - Diabetes Tracker Log#1

mySugr - Diabetes Tracker Log by mySugr GmbH

Master Your Blood Sugar Level!
Editor's Choice
๐Ÿฅ Medical
4.7๐Ÿ˜Š(31K ratings)
FreeAdsIn-App Purchases
#60in 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

Manage your diabetes with ease using an app that serves as your free diabetes logbook. Track blood sugar levels, meals, medications, and more, with features like a Bolus Calculator and secure data backup. Activate additional PRO features for advanced diabetes therapy management.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Convenient data tracking
  • ๐Ÿ’ก Helpful features like estimated A1C
  • ๐Ÿ‘ Integrates with other health apps

Room to Improve

  • ๐Ÿ› Connectivity issues with some devices
  • ๐Ÿ” Limited customization options
  • ๐Ÿ’ฐ Paid version required for some key features
GLog : Glucose Logbook#2

GLog : Glucose Logbook by Stella Domus

Track Diabetic Health Metrics
Strong Contender
๐Ÿฅ Medical
4.8๐Ÿ˜Š(3.1K 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

Track your diabetic health metrics easily with GLog. Record blood sugar, weight, blood pressure, A1c, and cholesterol levels, visualize data with charts, and share with your doctor via email. Contact support@stelladomus.com for more information.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Simple and straightforward
  • ๐Ÿ’ก Helpful for managing diabetes
  • ๐Ÿ‘ Intuitive interface

Room to Improve

  • ๐Ÿ› Issues with data syncing and exporting
  • ๐Ÿ› Bugs with unit conversions
  • ๐Ÿ”’ Lack of data security and backup options
MyDiabetes: Sugar & Meal Log#3

MyDiabetes: Sugar & Meal Log by DIABETES SOLUTIONS UAB

Calorie, Glucose, Carb Tracker
Worth Considering
๐Ÿ’ช Health & Fitness
4.4๐Ÿ˜ž(2.3K ratings)
FreeAdsIn-App Purchases
MyDiabetes: Sugar & Meal Log screenshot 1
MyDiabetes: Sugar & Meal Log screenshot 2
MyDiabetes: Sugar & Meal Log screenshot 3
MyDiabetes: Sugar & Meal Log screenshot 4
MyDiabetes: Sugar & Meal Log screenshot 5
MyDiabetes: Sugar & Meal Log screenshot 6

Manage your diabetes with personalized meal plans, tracking tools, and expert advice all in one convenient app. Take control of your health and make informed choices for a healthier lifestyle today.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Helpful meal plans
  • ๐Ÿ’ก Good for tracking progress
  • ๐Ÿš€ Effective for managing diabetes

Room to Improve

  • ๐Ÿ› Unreliable subscription management
  • ๐Ÿ’ฐ Expensive with hidden costs
  • ๐Ÿ› Inaccurate nutritional information

More Free Diabetic Log apps to explore

4
Diabetes App - Diabeto Log
Diabetes App - Diabeto Log
Diabetes App - Diabeto Log
Blood Sugar Glucose Tracker
Free

Track your blood sugar levels, meds intake, and carb intake effortlessly with our user-friendly app. Easily input and compare data, search efficiently, and sync your devices for seamless monitoring. Take control of your health today!

๐Ÿฅ Medical
(76)
5
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Glucose | Blood Sugar Tracker
Diabetes Log
Free

Track your blood sugar levels easily and efficiently with this comprehensive diabetes log app, helping you manage your health better. Stay on top of your glucose levels and gain valuable insights to live a healthier lifestyle. Download now to take control of your diabetes management.

๐Ÿฅ Medical
(28K)
6
iHealth Gluco-Smart
iHealth Gluco-Smart
iHealth Gluco-Smart
Blood glucose management
Free

An app for managing blood glucose levels easily and accurately. Automatically log test results, track data, and share with caregivers. Get instant readings, view trends, and share reports with ease. Note: Requires specific monitoring system.

๐Ÿ’ช Health & Fitness
(13K)
7
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Blood Sugar, Carb, A1C Manager
Free

Track your blood sugar levels, carb intake, and A1C with this comprehensive diabetes management app. Stay on top of your health effortlessly. Download now to take control of your diabetes management.

๐Ÿฅ Medical
(25K)
8
OneTouch Revealยฎ app
OneTouch Revealยฎ app
OneTouch Revealยฎ app
Your diabetes management app
Free

Track, manage, and visualize your diabetes with the OneTouch Revealยฎ app. Monitor blood glucose, set personalized goals, receive notifications, and share progress with your care team. Stay on top of your diabetes management effortlessly. Contact OneTouchยฎ Customer Care to learn more.

๐Ÿฅ Medical
(32K)
9
Diabetes Food Tracker ~ Fittur
Diabetes Food Tracker ~ Fittur
Diabetes Food Tracker ~ Fittur
Diabetic Carb Counter Diet App
Free

Track your food effortlessly, manage blood sugar levels successfully, and achieve a leaner body with the Diabetes Food Tracker app. Simplify carb counting, manage fat intake, and stay healthy with Fittur. Download now for an easier, healthier lifestyle.

๐Ÿ’ช Health & Fitness
(1.1K)
10
Diabetes Tracker by MyNetDiary
Diabetes Tracker by MyNetDiary
Diabetes Tracker by MyNetDiary
Blood glucose, sugar, carbs
Free

Track and manage your diabetes easily with the most comprehensive tracker for iPhone. Monitor blood glucose, sugar, carbs, diet, weight, and exercise while receiving personalized feedback and support. Join thousands in taking control of your health today.

๐Ÿฅ Medical
(5.9K)
11
DiabetesPal
DiabetesPal
DiabetesPal
Easy Diabetes Management
Free

"Manage your diabetes easily with this comprehensive software that allows you to track and analyze all essential health data. From blood sugar levels to medications, weight, activities, and more, stay on top of your health with informative graphs and the ability to sync across multiple devices. Integrates with Apple Health and offers optional cloud syncing for seamless data management."

๐Ÿฅ Medical
(1.9K)
12
Sugarmate by Tandem
Sugarmate by Tandem
Sugarmate by Tandem
Maximize Your CGM Data
Free

Sugarmate is a diabetes tracker app that helps simplify Type 1 Diabetes management by providing visualization tools to streamline blood sugar tracking, personalized alerts for highs and lows, trend analysis, and integration with smart devices and health platforms. Stay informed, track trends, and manage your glucose levels effectively with Sugarmate.

๐Ÿฅ Medical
(14K)
13
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Glucose Buddy+ for Diabetes
Blood Sugar, Carb, A1C Tracker
$1.99

Track your blood sugar levels, carbs intake, and A1C with this comprehensive diabetes management app. Monitor your progress, set reminders, and stay on top of your health easily. Download now to take control of your diabetes management.

๐Ÿฅ Medical
(3.4K)
14
SNAQ - Diabetes Food Tracker
SNAQ - Diabetes Food Tracker
SNAQ - Diabetes Food Tracker
Diabetic Meal Log Carb Counter
Free

Track your meals, monitor your blood sugar levels, and improve your diet with this comprehensive food tracking app designed for individuals with diabetes. Take control of your health today.

๐Ÿ’ช Health & Fitness
(2.6K)
15
Blood Sugar Tracker, SugarNote
Blood Sugar Tracker, SugarNote
Blood Sugar Tracker, SugarNote
Diabetes & HBA1C, Diabetic log
Free

Track and manage your diabetes effectively with a comprehensive app that includes features such as customizable dashboards, easy data sharing with your doctor, graphical analysis of blood sugar levels, and daily reminders for monitoring. Simplify your diabetes management routine today.

๐Ÿฅ Medical
(8)
16
Glucose Monitor - Diabetes App
Glucose Monitor - Diabetes App
Glucose Monitor - Diabetes App
Blood Sugar Tracker, Diet Log
Free

Track and manage your blood sugar levels effectively with this app designed to help you reach your health goals. Monitor your glucose levels at key times, learn about blood sugar targets, and use the glycemic index table to make healthier food choices. Stay healthy with easy glucose tracking!

๐Ÿฅ Medical
(680)
17
Blood Sugar Log - Diabetes log
Blood Sugar Log - Diabetes log
Blood Sugar Log - Diabetes log
One touch log your blood sugar
Free

Track and log your blood glucose levels easily with advanced AI recognition technology. Quickly record results, track statistics, set different units, and enjoy multi-user support for your family's health. Try the AI identify function with the free version and subscribe for more features.

๐Ÿ’ช Health & Fitness
(198)
18
Blood Sugar Tracker & Logbook
Blood Sugar Tracker & Logbook
Blood Sugar Tracker & Logbook
Diabetes - Blood Sugar Logbook
Free

Track and monitor your blood glucose levels easily with this app. Log your readings, set reminders for medication, and view trends to keep your health on track. Get started today for better management of your blood sugar levels.

๐Ÿ’ช Health & Fitness
(624)
19
Blood Sugar Tracker: Diabetly
Blood Sugar Tracker: Diabetly
Blood Sugar Tracker: Diabetly
Blood sugar test & Insulin log
Free

Track your daily diabetes-related information including blood sugar levels, insulin intake, meals, and activities with this app. Stay organized and monitor your health effectively. Download now to take control of your diabetes management.

๐Ÿฅ Medical
(224)
20
Blood Sugar Tracker: iGlupal
Blood Sugar Tracker: iGlupal
Blood Sugar Tracker: iGlupal
Blood Sugar Monitor
Free

Track, monitor, and record your blood sugar levels effortlessly with our app. Simplify your health management routine, sync with Apple Health, and stay on top of your well-being anywhere, anytime. Get started today!

๐Ÿฅ Medical
(935)