Best A1C To Eag Apps

250+ iOS apps curated and reviewed

4.3 avg rating

20 free apps

Updated August 2026

A1C to EAG is the household name in a1c to eag, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top A1C To Eag Apps (August 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	A1C to EAG	Free	2.5★ (2)	No	No	May 2026
2	A1C Monitor for CGM	Free	5.0★ (77)	Yes	Yes	Sep 2026
3	HbA1c Converter mmol/mol to %	Free was $0.49	5.0★ (2)	No	Yes	Sep 2026
4	HbA1c	Free	3.3★ (7)	No	No	May 2026
5	Free Blood Sugar Monitor ivita	Free	4.5★ (1.1K)	Yes	No	Sep 2026
6	A1C Calculator Blood Glucose	Free	4.1★ (116)	Yes	Yes	Aug 2026
7	SugarWatch	Free	4.0★ (1)	No	No	May 2026
8	Venous to Arterial Blood Gas	Free	5.0★ (3)	No	No	Jul 2026

Top Picks for A1C To Eag

#1

A1C to EAG by Brad McAnalley

Editor's Choice

2.5(2 ratings)

Free

A1C to EAG screenshot 1

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This medical tool converts A1C lab results into estimated average glucose (eAG) levels. It provides a quick conversion for individuals monitoring their diabetes.

#2

A1C Monitor for CGM by Free Ai APPs

For DEXCOM G7 & Stelo Users

Strong Contender

💪 Health & Fitness

5.0(77 ratings)

FreeAdsIn-App Purchases

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Effortlessly track your estimated A1C with this app that pulls glucose data directly from Apple Health. It provides continuous insights into long-term glucose trends without manual logging or fingersticks.

#3

HbA1c Converter mmol/mol to % by Krzysztof Gwiazda

mmol/mol to % and vice versa

Worth Considering

5.0(2 ratings)

FreeIn-App Purchases

HbA1c Converter mmol/mol to % screenshot 1

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Easily convert HbA1c values between mmol/mol and % units. It also estimates average glucose levels from mg/dL or mmol/L. A straightforward tool for quick and accurate conversions.

More A1C To Eag apps to explore

Converts HbA1c levels between different units (DCCT Percentage, IFCC mmol/mol) and estimates average blood glucose levels (mmol/l, mg/dl). It uses the ADA-recommended equation and presents results to two decimal places. This tool is for informational purposes only and not a substitute for professional medical advice.

HbA1c to eAG conversioneAG to HbA1c conversionSupports DCCT Percentage and IFCC mmol/mol

💪 Health & Fitness

Free Blood Sugar Monitor ivita

Free Blood Sugar Monitor ivita

Free Blood Sugar Monitor ivita

Glucose Diabetes Test Tracker

Track glucose levels, A1C, medications, and other health data with this diabetes management tool. Log readings, add notes about food and activity, and view trends with clear charts. Set reminders and export reports for healthcare providers.

Track glucose levels and A1CLog medications and health dataRecord food, activity, and stress notes

💪 Health & Fitness

A1C Calculator Blood Glucose

A1C Calculator Blood Glucose

A1C Calculator Blood Glucose

Calculate & Track hbA1C

Calculate and track your A1C levels using your average blood glucose readings. Store results with dates, view historical data in a logbook, and visualize trends with charts. Designed for accessibility with screen reader support and multiple language options.

A1C calculation from average blood glucoseStore results with datesLogbook for historical data

💪 Health & Fitness

free with in-app purchases

by EPS Bio Technology Corp.

This app helps users monitor their blood glucose levels with simple charts and data input options. It allows for data export and syncs with Apple's Health app, while also offering features like step and sleep tracking. The interface is designed to be user-friendly and free from advertisements.

Bluetooth-LE glucose data inputBlood sugar trend chartsCSV/PDF data export

Venous to Arterial Blood Gas

Venous to Arterial Blood Gas

Venous to Arterial Blood Gas

Calculator from venous gas

This clinical calculator estimates arterial blood gas values using venous blood gas measurements. It applies formulas derived from a large dataset to provide useful estimates of arterial pH, pCO₂, and HCO₃⁻.

Estimates arterial blood gas valuesUses venous blood gas measurementsCalculates pH, pCO₂, and HCO₃⁻

Blood Sugar Converter Pro

Blood Sugar Converter Pro

Blood Sugar Converter Pro

Glucose Monitor

This app helps diabetes patients monitor their glycemic control by converting blood sugar and HbA1c levels between different units. It provides information on normal ranges and aids in tracking glucose readings for better diabetes management.

Blood sugar conversion (mg/dL to mmol/L)HbA1c conversion (percentage to mmol/mol)Normal blood sugar level information

Blood Sugar Tracker & Glucose

Blood Sugar Tracker & Glucose

Blood Sugar Tracker & Glucose

A1c Log & Diabetes Doctor PDF

This app helps you manage blood sugar levels by logging glucose readings and analyzing meal photos with AI. It predicts the risk of blood sugar spikes and offers personalized tips to avoid them, all without requiring external devices.

AI meal photo analysis for spike riskManual glucose logging with notesCalendar view of daily logs

💪 Health & Fitness

Sugar Sense: Blood Glucose CGM

Sugar Sense: Blood Glucose CGM

Sugar Sense: Blood Glucose CGM

Diabetes Monitor, Tracker, Log

Monitor glucose levels in real-time with critical alerts and family sharing. Integrates with Libre CGM systems for instant data access, event logging, and notifications. Stay informed on your Lock Screen, Dynamic Island, and Apple Watch.

Real-time glucose trackingCritical alert callsFamily sharing and alerts

free with in-app purchases

GLog : Glucose Logbook

GLog : Glucose Logbook

GLog : Glucose Logbook

Track Diabetic Health Metrics

This app helps diabetics meticulously record and monitor vital health metrics like blood sugar, weight, and blood pressure. Visualize trends with customizable charts and easily share detailed reports with healthcare providers via email.

Record blood glucose, weight, blood pressure, A1c, cholesterolSet time periods for glucose readingsView blood glucose, weight, and blood pressure charts

One Tap Blood Sugar

One Tap Blood Sugar

One Tap Blood Sugar

by Daniel Bilsborough

Glucose Monitor: Blood Sugar

Glucose Monitor: Blood Sugar

Glucose Monitor: Blood Sugar

Diabetes Tracker: Sugar level

Gluvia - Blood Sugar Tracker

Gluvia - Blood Sugar Tracker

Gluvia - Blood Sugar Tracker

Glucose Monitor & Diabetes Log

Monitor your glucose levels and understand how daily habits impact your blood sugar. Log readings, view trends, and scan food to identify potential spikes. Features include estimated A1C tracking and Apple Health sync for comprehensive health management.

Track blood sugar readingsView glucose trends with chartsScan food for impact estimation

free with in-app purchases

Glyve: Diabetes Tracker & Log

Glyve: Diabetes Tracker & Log

Glyve: Diabetes Tracker & Log

Blood Sugar, Carbs & Insulin

This app helps manage diabetes by tracking blood sugar, food intake, insulin, and exercise. It visualizes data to reveal patterns and provides exportable reports for healthcare providers. Safety features include alerts to trusted contacts.

Log glucose, food, insulin, exercise, sleep, and stressEstimate carbs from food photosScan barcodes for packaged food logging

Blood Sugar Monitor - GlucoAI

Blood Sugar Monitor - GlucoAI

Blood Sugar Monitor - GlucoAI

Log Glucose Sugar A1C Insulin

Continuous Glucose Monitoring

This app provides real-time glucose monitoring for diabetes management. It offers customizable alerts for high or low glucose levels and allows sharing data with loved ones and healthcare teams. Integrates with smartwatches and other health apps for comprehensive insights.

Real-time glucose monitoringCustomizable high/low glucose alertsData sharing with followers

Glucose Guide - GiGi Diabetes

Glucose Guide - GiGi Diabetes

Glucose Guide - GiGi Diabetes

Diabetes Food Tracker & Coach

Manage diabetes effectively with personalized meal plans, smart recipe analysis, and grocery list generation. Track macros, medications, and blood sugar trends with actionable insights. Get evidence-based answers from a nutrition assistant and access a diabetes-friendly recipe library.

Custom meal plansSmart recipe analyzerPersonalized grocery lists

💪 Health & Fitness

OneTouch Reveal® app

OneTouch Reveal® app

OneTouch Reveal® app

Your diabetes management app

This app helps individuals manage their diabetes by tracking blood glucose readings, food intake, insulin, and activity. It visualizes data to identify patterns, offers personalized insights and reminders, and allows users to share progress with their care team.

Blood glucose pattern identificationPersonalized reminders and guidanceDiabetes logbook with color-coded readings

free with in-app purchases

FAQ about A1C To Eag

What are the best a1c to eag apps for iPhone?

A1C to EAG tops our a1c to eag apps ranking as of August 2026, with a 2.5-star average from 2 App Store ratings, and it's free to download.

Are there free a1c to eag apps for iPhone?

Yes — 20 of the top a1c to eag apps we rank are free to download, including A1C to EAG and A1C Monitor for CGM.

Does A1C to EAG have ads or in-app purchases?

A1C to EAG has no ads and has no in-app purchases, according to its App Store listing as of August 2026.

How many a1c to eag apps are on the App Store?

We track 250+ a1c to eag apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.

What is A1C to EAG?

A1C to EAG is a simple program designed to convert A1C lab values into estimated average glucose (eAG) levels, helping users understand their diabetes management.

What devices does A1C to EAG support?

A1C to EAG is available for iPhone and iPod devices.