# Glucose - Blood Sugar Tracker — A1C, Insulin & Diabetes Log

> Simple blood sugar and A1C tracker with doctor report generation. (iPhone/iPad app by Oleksandr Masliukivskyi.)

- Source: https://appshunter.io/ios/app/glucose-blood-sugar-tracker/id6502762824 (this page in markdown: same URL + `.md`)
- Developer: [Oleksandr Masliukivskyi](https://appshunter.io/developer/1714169448)
- Category: Medical, Utilities
- Price: Free with in-app purchases
- Rating: 4.20/5 from 5 App Store ratings
- Age rating: 12+
- Requires: iOS 17.0 · 34 MB
- Languages: American English
- Released: 2024-06-10
- Data updated: 2026-08-12
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/glucose-blood-sugar-tracker/id6502762824/reviews.md

## What is Glucose?

Track your blood sugar in seconds. See your A1C trend at a glance. Share clean reports with your doctor — no account needed. Works with AppleHealth. 
Glucose is built for people who want to stay on top of their numbers without spending half their day in an app. Whether you've just been told you're prediabetic, you've been managing diabetes for years, or you're just curious about your levels — this is the simple, focused tool you've been looking for.

WHAT YOU CAN LOG

Blood glucose readings, with context like fasting, after meal, or bedtime
Insulin doses, with timing and notes
How you're feeling — because numbers without context aren't the full story
Personal notes for anything else worth remembering

KNOW YOUR A1C
Your estimated A1C is calculated from your 90-day average glucose, the same window your doctor uses. Set a goal, watch your trend, and walk into your next appointment knowing where you stand.
SHARE WITH YOUR DOCTOR
Generate a clean PDF report in one tap. Filter by date range or entry type, then print or email it directly. Designed to look professional, not like a screenshot from a phone.
WORKS WITH APPLE HEALTH
Two-way sync with Apple Health means your readings flow in from any compatible CGM or glucose meter — Dexcom, FreeStyle Libre, and others. Everything you log here also goes back into Health, so your data stays in one place. Glucose uses Apple HealthKit to read your blood glucose data from Apple Health, including readings synced by compatible CGM apps. With your permission, Glucose can also write your glucose logs back to Apple Health.
QUIET REMINDERS
Schedule reminders for fasting checks, post-meal readings, or bedtime — as many or as few as you need.
HOME SCREEN WIDGET
See your latest reading, range, and trend without opening the app. Tap to log a new entry instantly.
PRIVACY THAT MAKES SENSE
No account. No signup. No data harvesting. Your readings stay on your device and in your iCloud-backed Health app — that's it.
Glucose - Blood Sugar Tracker is not a medical device. Estimated A1C is for personal tracking only — always work with your healthcare provider for diagnosis and treatment decisions.


Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Log blood glucose readings
- Track insulin doses
- Monitor estimated A1C trend
- Generate PDF reports for doctors
- Apple Health integration
- Customizable reminders
- Home screen widget

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Annual | $29.99 | per year |
| Pro Monthly | $5.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Lifetime | $89.99 | one-time |



## Frequently asked questions about Glucose

### Does Glucose have ads?

No, Glucose does not contain advertisements. The app is free to use and does not display any ads.

### What is the pricing for Glucose?

Glucose is free to download and use. It offers optional Pro subscription plans for monthly ($2.99) and annual ($24.95) access, with a 3-day free trial for the annual plan.

### How accurate is the estimated A1C in Glucose?

The estimated A1C in Glucose is calculated from your 90-day average glucose, mirroring the window your doctor uses. However, it is for personal tracking only and not a substitute for professional medical diagnosis or treatment.

### Can I share my data from Glucose with my doctor?

Yes, Glucose allows you to generate clean PDF reports in one tap, which can be filtered by date range or entry type and then printed or emailed directly to your doctor.

### Does Glucose work with Apple Health?

Yes, Glucose offers two-way sync with Apple Health. This means readings can flow in from compatible CGMs or glucose meters, and your logged data also syncs back to Apple Health.

### What devices is Glucose available on?

Glucose is currently available for iPhone. It supports Apple HealthKit for data integration.

### How often is Glucose updated?

The latest version of Glucose is 1.1, last updated on May 10, 2026. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for Glucose?

Glucose has an age rating of 12+. This means it is considered appropriate for users aged 12 and older.

## Version history (last 2 releases)

### 1.1 — 2026-05-10

Thanks for using Glucose - Blood Sugar Tracker! We are listening carefully to your feedback, so we've prepared a huge update:
* add notes to your entries - free forever;
* NEW - insulin intake diary;
* mg/dL and mmol/L - choose the option that suits you the most;
* new design - faster, more features, easier to use;
and many more!

### 1.0 — 2024-06-10

No release notes.

## Apps similar to Glucose

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Glucose Monitor - Diabetes App](https://appshunter.io/ios/app/glucose-monitor-diabetes-app/id1632198539) | 4.3 (755) | Free | Medical |
| [Blood Sugar & Glucose Tracking](https://appshunter.io/ios/app/blood-sugar-and-glucose-tracking/id6702019442) | 4.3 (333) | Free | Medical |
| [Glucose Companion Pro](https://appshunter.io/ios/app/glucose-companion-pro/id456218638) | 4.6 (791) | $1.99 | Medical |
| [mySugr - Diabetes Tracker Log](https://appshunter.io/ios/app/mysugr-diabetes-tracker-log/id516509211) | 4.7 (32,279) | Free | Medical |
| [Glucose \| Blood Sugar Tracker](https://appshunter.io/ios/app/glucose-blood-sugar-tracker/id1135157609) | 4.6 (28,241) | Free | Medical |
| [Diabetes Tracker App Glucobyte](https://appshunter.io/ios/app/diabetes-tracker-app-glucobyte/id1525105497) | 4.5 (1,920) | Free | Medical |

## More apps by Oleksandr Masliukivskyi

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All apps by Oleksandr Masliukivskyi: https://appshunter.io/developer/1714169448

## Related topics

[glucose blood sugar tracker](https://appshunter.io/ios/topics/glucose-blood-sugar-tracker)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-12.*