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



250+ iOS apps curated and reviewed
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.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 2.5★ (2) | No | No | May 2026 | |
| 2 | Free | 5.0★ (25) | Yes | Yes | Aug 2026 | |
| 3 | Free was $0.49 | 5.0★ (2) | No | Yes | May 2026 | |
| 4 | Free | 3.3★ (7) | No | No | May 2026 | |
| 5 | Free | 4.5★ (977) | Yes | No | Aug 2026 | |
| 6 | Free | 4.1★ (116) | Yes | Yes | Jul 2026 | |
| 7 | Free | 4.0★ (1) | No | No | May 2026 | |
| 8 | Free | 5.0★ (3) | No | No | Jul 2026 |



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



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.






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.


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.


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.


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.


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.


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⁻.


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.


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.


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.


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.






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.


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.




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.


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.


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.