Best apps like GluCalc

3+ similar apps compared and reviewed

4.0 avg rating
3 free apps
Updated August 2026

GluCalc is great, but it's not the only option. Explore 3+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to GluCalc

Carb Unit Diary for Diabetics#1

Carb Unit Diary for Diabetics by Jommi UG (haftungsbeschrankt)

Diabetes Carbohydrate Counting
Editor's Choice
🏥 Medical
4.2(24 ratings)
FreeIn-App Purchases
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This app helps manage diabetes by tracking carbohydrate units in meals and physical activities. It offers a large database of food items and exercises, with integrations for Apple Watch and Apple Health. The goal is to simplify nutrition management for better blood sugar control.

Bolus Guide#2

Bolus Guide by David Vincent

Strong Contender
🏥 Medical
3.8(12 ratings)
Free
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This app helps individuals with diabetes calculate precise insulin doses for meals and corrections. It uses user-inputted data like carb ratios and current glucose levels to provide exact and rounded insulin amounts, aiming to improve glycemic control and quality of life.