Best Glucose Logger Apps

208+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated June 2026

Whether you're new to glucose logger or looking for an upgrade, our curated collection of 208+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Glucose Logger

Glucose Logger#1

Glucose Logger by sangeetha ankola

Editor's Choice
๐Ÿฅ Medical
4.2(9 ratings)
Free
Glucose Logger screenshot 1
Glucose Logger screenshot 2
Glucose Logger screenshot 3

This simple app allows users to log blood glucose readings, tracking them over time with meal type and date, and view trends in a graph. Users can also review their history, delete records, and choose to log anonymously or link their data to a new device using a login option.

Glucose | Blood Sugar Tracker#2

Glucose | Blood Sugar Tracker by App Sub 1 LLC

Diabetes Log
Strong Contender
๐Ÿฅ Medical
4.6๐Ÿ˜ž(28K ratings)
FreeIn-App Purchases
#17in 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

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.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Simple and straightforward
  • ๐Ÿ’ก Estimated A1C feature
  • ๐Ÿ‘ Graphs and data visualization

Room to Improve

  • ๐Ÿ”’ Subscription model to access full features
  • ๐Ÿ› Recent update removed decimal point for glucose entries
  • ๐Ÿ”’ Locked features behind paywall
mySugr - Diabetes Tracker Log#3

mySugr - Diabetes Tracker Log by mySugr GmbH

Master Your Blood Sugar Level!
Worth Considering
๐Ÿฅ Medical
4.6๐Ÿ˜Š(2.4K ratings)
FreeAdsIn-App Purchases
#62in 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

More Glucose Logger apps to explore

4
GLog : Glucose Logbook
GLog : Glucose Logbook
GLog : Glucose Logbook
Track Diabetic Health Metrics
Free

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.

๐Ÿฅ Medical
(3.3K)
5
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)
6
Diabetes Logs
Diabetes Logs
Diabetes Logs
Log your blood sugar and meds
Free

Manage your diabetes easily with our app designed for tracking and monitoring blood sugar levels. Sync data to the cloud, share with your healthcare team, and integrate with other health apps. Take control of your health today!

๐Ÿ’ช Health & Fitness
(3.1K)
7
Gluroo Diabetes Logger
Gluroo Diabetes Logger
Gluroo Diabetes Logger
Simplify Diabetes. Together.
Free

A collaborative diabetes tracker app that simplifies diabetes management through group-chats, tracking blood glucose levels, insulin doses, and more. Stay connected with your GluCrew and receive smart notifications for better diabetes care. Start managing your diabetes more efficiently - learn more at https://www.gluroo.com.

๐Ÿ’ช Health & Fitness
(1.7K)
8
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
(1.2K)
9
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)
10
LibreLinkUp
LibreLinkUp
LibreLinkUp
by Newyu, Inc
Free

Monitor and support people using FreeStyle Libre sensors with the LibreLinkUp app. Stay connected with their glucose levels, receive alerts, and gain insights to help them manage their diabetes more effectively. Visit www.librelinkup.com/support for more information.

๐Ÿฅ Medical
(23K)
11
My Glucose Tracker
My Glucose Tracker
My Glucose Tracker
Diabetes: Blood Sugar Tracker
Free

Track your blood sugar levels, insulin doses, carb intake, and exercise with our app. Safely store your data locally, print logs, and easily share readings with your healthcare provider and loved ones. Share feedback at rwitcher@gmail.com.

๐Ÿฅ Medical
(405)
12
Glucose Companion Pro
Glucose Companion Pro
Glucose Companion Pro
Blood Sugar & Weight Logger
$1.99

Monitor and track your blood sugar levels efficiently with our app. Get detailed insights and trends to manage your health better. Download now to take control of your glucose levels.

๐Ÿฅ Medical
(780)
13
Carbs & Cals: Diet & Diabetes
Carbs & Cals: Diet & Diabetes
Carbs & Cals: Diet & Diabetes
Food Tracker & Calorie Counter
Free

The Carbs & Cals app is a comprehensive calorie and carb-counting tool designed to help users manage their diet and health, particularly for those with diabetes or looking to lose weight. With an extensive database of over 200,000 UK food items, barcode scanning, portion size comparison, and detailed nutrient tracking, the app provides a user-friendly and effective way to monitor daily food intake and manage various dietary and health goals.

๐Ÿ’ช Health & Fitness
(2.5K)
14
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)
15
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)
16
Dexcom G7
Dexcom G7
Dexcom G7
Continuous Glucose Monitoring
Free

Track your glucose levels and trends seamlessly with a continuous glucose monitoring system that offers real-time data, alerts, and remote monitoring options. Stay connected to your healthcare team and loved ones with customizable features, sharing capabilities, and integrations with health apps and devices.

๐Ÿฅ Medical
(7.7K)
17
Dexcom G6
Dexcom G6
Dexcom G6
Continuous Glucose Monitoring
Free

Get real-time glucose readings and personalized trend alerts with the Dexcom G6 app for Continuous Glucose Monitoring. Easily manage your diabetes by tracking your glucose levels on your smartphone or smartwatch. Stay informed and take control of your health with just a glance.

๐Ÿฅ Medical
(8.9K)
18
Libre by Abbott
Libre by Abbott
Libre by Abbott
Continuous Glucose Monitoring
Free

The Libre app by Abbott is a comprehensive glucose monitoring solution that seamlessly integrates with the FreeStyle Libre 2 and Libre 3 system sensors. It provides real-time glucose readings, insights into patterns, optional alarms, and easy data sharing with healthcare teams and loved ones, making diabetes management more accessible and convenient.

๐Ÿฅ Medical
(110K)
19
FreeStyle Libre 3 โ€“ US
FreeStyle Libre 3 โ€“ US
FreeStyle Libre 3 โ€“ US
Continuous Glucose Monitoring
Free

Get continuous glucose monitoring with the latest FreeStyle Libre 3 app, featuring automatic glucose readings and optional alarms for high or low levels. Track your glucose trends, share data with family, and enjoy Dark Mode viewing. Download now for seamless glucose management.

๐Ÿฅ Medical
(5.4K)
20
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)