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Blood Sugar Unit Converter

Blood Sugar Unit Converter

Glucose & HbA1c Calculator

3 ratings
4 reviews
🔧 Utilities
Free
In-App Purchases

Price history

Details

Released
March 1, 2021
Updated
November 2, 2026

Features

Developer

Krzysztof Gwiazda
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Blood Sugar Unit Converter screenshot #1 for iPhone
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Blood Sugar Unit Converter screenshot #5 for iPhone
Blood Sugar Unit Converter screenshot #6 for iPhone
Blood Sugar Unit Converter screenshot #7 for iPhone
Blood Sugar Unit Converter screenshot #8 for iPhone
Blood Sugar Unit Converter screenshot #9 for iPhone
Blood Sugar Unit Converter screenshot #10 for iPhone
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About

Instantly convert blood sugar readings between mg/dL and mmol/L with this easy-to-use calculator. It also offers an HbA1c calculator and a personal diary to log and visualize your glucose history.

✓Blood sugar unit conversion (mg/dL to mmol/L)
✓HbA1c calculation
✓Personal blood sugar diary
✓Glucose charts and statistics
✓PDF export of glucose data
✓Local data storage
Show original description
+2

What's New in Blood Sugar Unit Converter

2.0.2

November 2, 2026

Your Blood Sugar Unit Converter now comes with powerful new features while keeping the fast, simple mg/dL ↔ mmol/L conversions you know and love. **What's New:** • Blood Sugar Diary – easily save and organize glucose readings. • Glucose Charts – visualize your recorded values and trends. • Detailed Statistics – explore your glucose history with clear summaries. • Customizable Experience – choose glucose units, personal target ranges, and Light or Dark appearance. • PDF Export – save and share your recorded readings, charts, and summaries. • Interface improvements and performance enhancements. **The same easy-to-use Blood Sugar Unit Converter, now with even more useful tools!**

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Subscriptions & In-App Purchases

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User reviews

Most RecentHighest RatedLowest Rated

Excellent

Excellent!
BBrandon186748

Hard to Read

White text on a light green back ground is hard to read. The app works well, when you look closely at the numbers, just need the text to change and I would give it 5 stars.
GGlosMat190281

Response from developer

Thank you for the feedback. Text color has now been changed.

Difficult to read

Figures are in white against pale green background. Very difficult to read. Should be a way of changing font colour and size. Also would be good to be able to copy and paste to other apps. Otherwise good.
LRLocal Reviewer

Response from developer

Thank you for the feedback. Text color has now been changed.

App doesn’t work

The app doesn’t work
JJvmvidela

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FAQ

What is Blood Sugar Unit Converter?

Blood Sugar Unit Converter is a utility app designed to instantly convert blood glucose readings between mg/dL and mmol/L. It also includes features for HbA1c calculation and a personal diary for logging and visualizing glucose data.

How does Blood Sugar Unit Converter calculate conversions?

The app uses standard mathematical conversion formulas to accurately calculate equivalent values between mg/dL and mmol/L, ensuring clear and convenient results for users.

Can Blood Sugar Unit Converter track my glucose history?

Yes, Blood Sugar Unit Converter features a personal blood sugar diary where you can manually record glucose readings. You can then review your history, view charts and trends, and explore statistics.

Is my data safe with Blood Sugar Unit Converter?

The app prioritizes user privacy by storing all glucose diary entries locally on your device. No registration, account, or cloud sync is required, ensuring your personal records remain private and secure.

What are the subscription options for Blood Sugar Unit Converter?

Blood Sugar Unit Converter offers several subscription plans to remove ads, with options for 1 month ($0.99), 2 months ($1.49), 6 months ($3.49), and 1 year ($4.99).

Does Blood Sugar Unit Converter have ads?

No, the app is ad-free. It is available for free and offers optional in-app purchases to remove ads, providing a seamless user experience.

What devices is Blood Sugar Unit Converter compatible with?

Blood Sugar Unit Converter is available for iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

How often is Blood Sugar Unit Converter updated?

The app was last updated on November 2, 2026, indicating ongoing development and support. The latest version is 2.0.2.