Best Glucose Converter Apps

201+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

Whether you're new to glucose converter or looking for an upgrade, our curated collection of 201+ 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 Converter

Blood Sugar Converter Pro#1

Blood Sugar Converter Pro by Putu Angga Risky Raharja

Glucose Monitor
Editor's Choice
🏥 Medical
0.0(0 ratings)
FreeAds
Blood Sugar Converter Pro screenshot 1
Blood Sugar Converter Pro screenshot 2
Blood Sugar Converter Pro screenshot 3

This application helps diabetes patients monitor their glycemic control by tracking blood sugar and HbA1c levels, with features to convert between units and provide information on normal ranges. Download now to easily track your levels and make informed decisions about your diabetes care.

Mila's Blood Sugar Converter#2

Mila's Blood Sugar Converter by Scott DeSapio

HbA1c Conversion Calculator
Strong Contender
🏥 Medical
4.5(46 ratings)
FreeAdsIn-App Purchases
Mila's Blood Sugar Converter screenshot 1
Mila's Blood Sugar Converter screenshot 2
Mila's Blood Sugar Converter screenshot 3
Mila's Blood Sugar Converter screenshot 4
Mila's Blood Sugar Converter screenshot 5
Mila's Blood Sugar Converter screenshot 6

This application is a simple and fast blood sugar conversion calculator that instantly converts between units such as mg/dl, mmol/L, HbAC1 %, and mmol/mol as you type or use the range slider. Download it now to easily convert blood sugar levels and make tracking your health a breeze.

Blood Sugar Converter PRO+#3

Blood Sugar Converter PRO+ by Scott DeSapio

Glucose and HbA1c Calculator
Worth Considering
💪 Health & Fitness
5.0(22 ratings)
$4.99
Blood Sugar Converter PRO+ screenshot 1
Blood Sugar Converter PRO+ screenshot 2
Blood Sugar Converter PRO+ screenshot 3
Blood Sugar Converter PRO+ screenshot 4
Blood Sugar Converter PRO+ screenshot 5
Blood Sugar Converter PRO+ screenshot 6

This application is a simple and fast blood sugar conversion calculator that instantly converts between units such as mg/dl, mmol/L, HbAC1 %, and mmol/mol as you type or use the range slider. Download the app to easily convert blood sugar levels and manage your health with just a few taps.

More Glucose Converter apps to explore

4
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.

💪 Health & Fitness
(13K)
5
TNZ Glucose Converter
TNZ Glucose Converter
TNZ Glucose Converter
Blood Glucose Converter
Free
🏥 Medical
(0)
6
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.

🏥 Medical
(8.9K)
7
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
mySugr - Diabetes Tracker Log
Master Your Blood Sugar Level!
Free

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.

🏥 Medical
(31K)
8
Blood Glucose Converter
Blood Glucose Converter
Blood Glucose Converter
mmol/L, mg/dL unit conversion
Free
🏥 Medical
(0)
9
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.

🏥 Medical
(23K)
10
OneTouch Reveal® app
OneTouch Reveal® app
OneTouch Reveal® app
Your diabetes management app
Free

Track, manage, and visualize your diabetes with the OneTouch Reveal® 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 OneTouch® Customer Care to learn more.

🏥 Medical
(32K)
11
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.

🏥 Medical
(25K)
12
Glycemic Index Load Net Carbs
Glycemic Index Load Net Carbs
Glycemic Index Load Net Carbs
Diabetes Diet Glucose & Weight
Free

Track your daily carb intake, monitor your blood glucose levels, and plan meals with the Glycemic Index Load Net Carbs app. Stay on top of your diabetes management easily and effectively. Start managing your diet and health today!

🏥 Medical
(3.5K)
13
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.

🏥 Medical
(5.9K)
14
Units - Pro Unit Converter
Units - Pro Unit Converter
Units - Pro Unit Converter
by Homegrown Software Ltd
Free

This free app is a versatile unit converter with the ability to convert hundreds of units across various categories, including currency. Users can customize their conversion workflow by hiding unused units and reordering categories. The app is available on iPhones, iPod touches, and iPads.

🔧 Utilities
(150)
15
Convert Any Unit Lite
Convert Any Unit Lite
Convert Any Unit Lite
Units & Currency Converter
Free

Convert Any Unit Lite is a versatile app that simplifies unit conversions for users, offering a wide range of conversion options. Easily switch between various units for length, weight, volume, and more with a user-friendly interface. Download now to streamline your conversion needs.

✈️ Travel
(47K)
16
Dexcom Clarity
Dexcom Clarity
Dexcom Clarity
by Dexcom
Free

This application is a diabetes management tool for CGM users, offering insights into glucose values, patterns, and trends. Users can log in to track key metrics, share data with healthcare professionals, set goals, receive notifications, and connect to partner apps for more features.

🏥 Medical
(12K)
17
Fancy Units Converter
Fancy Units Converter
Fancy Units Converter
Currency and Unit Converter
Free

"Easily convert currencies and units with this user-friendly app for quick and hassle-free calculations. Simplify your conversions now!"

🔧 Utilities
(1.6K)
18
Convertible: Unit Converter
Convertible: Unit Converter
Convertible: Unit Converter
Currency and Unit Converter
Free

This application is a comprehensive unit converter that allows users to easily convert between various units of measurement, including standard and non-standard units, across multiple categories such as length, mass, area, and more. With its elegant interface, customizable themes, and unique features like fraction input and output, it helps users visualize and understand complex conversions in a fun and educational way, try it now!

🔧 Utilities
(97)
19
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.

🏥 Medical
(3.3K)
20
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Glooko - Track Diabetes Data
Take control of your diabetes
Free

Take control of your diabetes with a comprehensive management platform to track blood glucose, insulin, weight, and more. Seamlessly sync data from devices and apps, stay connected with care teams, and access visual summaries of your health data. Start managing your diabetes effectively today!

🏥 Medical
(8.7K)