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Best A1C Logs Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our a1c logs list covers 249+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top A1C Logs Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Diabetes LogsDiabetes LogsFree4.6β˜… (3.1K)NoNoAug 2026
2Blood Sugar Tracker & GlucoseBlood Sugar Tracker & GlucoseFree4.8β˜… (551)YesNoAug 2026
3Blood Sugar & Diabetes TrackerBlood Sugar & Diabetes TrackerFree4.2β˜… (601)YesYesAug 2026
4GLog : Glucose LogbookGLog : Glucose LogbookFree4.8β˜… (3.3K)NoNoAug 2026
5Sugar Sense: CGM & A1C TrackerSugar Sense: CGM & A1C TrackerFree4.9β˜… (18)YesYesAug 2026
6Blood Sugar Tracker & LogbookBlood Sugar Tracker & LogbookFree4.6β˜… (624)YesYesAug 2026
7Diabetes App - Diabeto LogDiabetes App - Diabeto LogFree4.5β˜… (1.2K)YesYesAug 2026
8Glucose Compass: Diabetes LogGlucose Compass: Diabetes LogFreeβ€”NoYesJul 2026

Top Picks for A1C Logs

Diabetes Logs#1

Diabetes Logs by Florin Uscatu

Log your blood sugar and meds
Editor's Choice
πŸ’ͺ Health & Fitness
4.6😐(3.1K ratings)
Free
Diabetes Logs screenshot 1
Diabetes Logs screenshot 2
Diabetes Logs screenshot 3
Diabetes Logs screenshot 4
Diabetes Logs screenshot 5

Easily track and manage your diabetes by logging blood sugar levels and medications. View clear statistics and graphs to monitor progress, with both online and offline access. Share data with your healthcare team and sync with the Health app.

What We Love

  • πŸ‘ Easy to use
  • πŸ“Š Helpful graphs and data visualization
  • ⚑ Simple and straightforward
  • πŸ” Useful for tracking blood sugar levels

Room to Improve

  • πŸ› Logs disappearing or not saving properly
  • πŸ€” Limited medication options
  • πŸ”’ Issues with login/account management
Blood Sugar Tracker & Glucose#2

Blood Sugar Tracker & Glucose by Taro Horiguchi

A1c Log & Diabetes Doctor PDF
Strong Contender
πŸ’ͺ Health & Fitness
4.8(551 ratings)
FreeAds
Blood Sugar Tracker & Glucose screenshot 1
Blood Sugar Tracker & Glucose screenshot 2
Blood Sugar Tracker & Glucose screenshot 3
Blood Sugar Tracker & Glucose screenshot 4
Blood Sugar Tracker & Glucose screenshot 5

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.

Blood Sugar & Diabetes Tracker#3

Blood Sugar & Diabetes Tracker by Regent Branding Ltd

Log Glucose, A1C, Carbs & BP
Worth Considering
πŸ₯ Medical
4.2😊(601 ratings)
FreeAdsIn-App Purchases
Blood Sugar & Diabetes Tracker screenshot 1
Blood Sugar & Diabetes Tracker screenshot 2
Blood Sugar & Diabetes Tracker screenshot 3
Blood Sugar & Diabetes Tracker screenshot 4
Blood Sugar & Diabetes Tracker screenshot 5
Blood Sugar & Diabetes Tracker screenshot 6

Easily monitor blood sugar, A1C, medications, and weight. This app offers detailed reports, custom reminders, and supports both mg/dL and mmol/L units for global compatibility. Take control of your diabetes management and overall health.

What We Love

  • πŸ‘ Easy to use
  • πŸ‘ Convenient for tracking
  • πŸ‘ Helpful for managing diabetes
  • πŸ‘ User-friendly interface

Room to Improve

  • πŸ› Inaccurate heart rate readings
  • πŸ› Blood sugar log resets unexpectedly
  • πŸ” Too many ads interrupting usage

More A1C Logs apps to explore

4
GLog : Glucose Logbook
GLog : Glucose Logbook
GLog : Glucose Logbook
Track Diabetic Health Metrics
Free

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
πŸ₯ Medical
(3.3K)
free
5
Sugar Sense: CGM & A1C Tracker
Sugar Sense: CGM & A1C Tracker
Sugar Sense: CGM & A1C Tracker
Blood Sugar & Glucose Monitor
Free

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
πŸ₯ Medical
(18)
free with in-app purchases
6
Blood Sugar Tracker & Logbook
Blood Sugar Tracker & Logbook
Blood Sugar Tracker & Logbook
Diabetes - Blood Sugar Logbook
Free

Easily log and track your blood sugar levels, blood pressure, and body weight. Receive daily reminders and view graphical data to monitor your health. Export your records to share with your doctor.

Log blood glucose levels by timeTrack blood pressure and body weightDaily reminders for data logging
πŸ’ͺ Health & Fitness
(624)
free with in-app purchases
7
Diabetes App - Diabeto Log
Diabetes App - Diabeto Log
Diabetes App - Diabeto Log
Blood Sugar Glucose Tracker
Free

Track blood glucose levels, medication intake, and carbohydrate consumption in a single view. Monitor trends, set reminders, and receive alerts for hypo/hyperglycemic events. Visualize data with customizable graphs and reports.

Log blood glucose, insulin, and carbsMulti-criteria data searchTagging for records
πŸ₯ Medical
(1.2K)
freemium
8
Glucose Compass: Diabetes Log
Glucose Compass: Diabetes Log
Glucose Compass: Diabetes Log
Type 1 Diabetes Tracker
Free
πŸ’ͺ Health & Fitness
(0)
9
Blood Glucose Monitor・Diabetes
Blood Glucose Monitor・Diabetes
Blood Glucose Monitor・Diabetes
My Sugar Tracker: Diabetic Log
Free

This app helps users manage their diabetes by tracking glucose levels, A1C, weight, blood pressure, insulin, and medications. It offers custom reminders, personalized insights, and advanced reporting features to monitor health trends and share with healthcare providers.

Glucose loggingA1C calculatorMedication tracking
πŸ₯ Medical
(187)
free with in-app purchases
10
Blood Sugar Log - Diabetes log
Blood Sugar Log - Diabetes log
Blood Sugar Log - Diabetes log
One touch log your blood sugar
Free

Easily log and track your blood glucose levels using advanced AI recognition technology. Simply take a photo of your results to record them automatically. View statistics, manage multiple users, and identify blood sugar patterns.

AI-powered blood glucose scanningAutomatic result recordingHourly, weekly, and monthly statistics
πŸ’ͺ Health & Fitness
(208)
freemium
11
Glucose tracker++
Glucose tracker++
Glucose tracker++
Log a1c β€” Blood sugar tracking
Free

Easily track blood sugar, A1C, and medications to identify trends and manage diabetes or prediabetes. Schedule reminders for diligent monitoring and gain insights into your health.

Blood sugar trackingA1C calculationMedication logging
πŸ₯ Medical
(1.5K)
freemium
12
Blood Sugar Monitor SugarNote
Blood Sugar Monitor SugarNote
Blood Sugar Monitor SugarNote
Log glucose & A1C daily
Free

Manage your diabetes with this comprehensive app. Track blood glucose, weight, medication, and carbs with intuitive logging and insightful trend analysis. Stay on top of your health goals with reminders and share reports with your doctor.

Daily blood sugar loggingTrend charts and graphsHealth insights and A1C estimations
πŸ₯ Medical
(145)
free with in-app purchases
13
Blood Glucose Tracker+
Blood Glucose Tracker+
Blood Glucose Tracker+
Sugar Log, Diabetes & A1C
Free

Easily log and monitor your blood sugar levels with detailed analysis and A1C calculations. Track symptoms, triggers, and treatments, and share reports with your healthcare team.

Quick blood sugar loggingDaily and weekly analysisReal-time sugar level monitoring
πŸ₯ Medical
(29)
freemium
14
MyDiabetes: Sugar & Meal Log
MyDiabetes: Sugar & Meal Log
MyDiabetes: Sugar & Meal Log
Calorie, Glucose, Carb Tracker
Free

This app helps individuals manage diabetes and prediabetes by tracking glucose levels, HbA1c, and meals. It offers personalized meal plans, grocery lists, and home workouts for a healthier lifestyle. Seamlessly integrates with Apple Health for comprehensive health monitoring.

Glucose and HbA1c trackingPersonalized diabetic meal plansWeekly grocery lists
πŸ’ͺ Health & Fitness
(2.5K)
freemium
15
Sugar Hub: Glucose & Insulin
Sugar Hub: Glucose & Insulin
Sugar Hub: Glucose & Insulin
Blood Sugar & Diabetes Tracker
Free

Easily log, track, and organize blood sugar, insulin, and A1C data. Visualize trends with charts and export reports for your healthcare provider. This intuitive tool simplifies diabetes management.

Log blood sugar readings with tagsTrack basal and bolus insulin dosesMonitor A1C levels and trends
πŸ₯ Medical
(9)
free with in-app purchases
16
Glyve: Diabetes Tracker & Log
Glyve: Diabetes Tracker & Log
Glyve: Diabetes Tracker & Log
Blood Sugar, Carbs & Insulin
Free

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
πŸ₯ Medical
(0)
subscription
17
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Glucose Buddy Diabetes Tracker
Log Blood Sugar, Carbs, & Meds
Free

This app helps individuals manage their diabetes by tracking blood sugar, medication, and carb intake. It offers educational content, meal planning assistance, and data export for healthcare providers. Premium features provide advanced analytics and integrations.

Track blood sugar, medication, and A1CLog weight and carb intakeExtensive food database for meal logging
πŸ₯ Medical
(25K)
freemium
18
GlucoDiary: Blood Sugar Log
GlucoDiary: Blood Sugar Log
GlucoDiary: Blood Sugar Log
Easy logbook with PDF reports
Free

Easily record and manage daily blood sugar levels for diabetes. Track fasting and post-meal glucose, monitor changes related to diet, exercise, and medication, and share data with healthcare professionals via PDF. This free app simplifies diabetes management with a user-friendly interface and clear statistics.

Record fasting and post-meal blood sugarTrack changes with meals, exercise, and medicationView weekly/monthly average glucose statistics
πŸ’ͺ Health & Fitness
(1)
free
19
A1C Monitor For CGM
A1C Monitor For CGM
A1C Monitor For CGM
Diabetes Food Glucose Tracker
Free

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.

Automatic A1C estimationReads data from Apple HealthSupports CGMs syncing to Apple Health
πŸ’ͺ Health & Fitness
(25)
ad-supported
20
Diabetes Tracker App Glucobyte
Diabetes Tracker App Glucobyte
Diabetes Tracker App Glucobyte
A1C Blood Glucose Monitor Log
Free

This app helps users record, track, analyze, and share blood glucose data. It supports integration with Apple Health and various glucose meters, allowing for comprehensive diabetes management. Users can log various health metrics, track food intake, and generate shareable reports.

Record & Track blood sugar, insulin, medication, ketones, carbs, weightApple Health and Bluetooth glucose meter integrationFood logging with barcode scanning and macro tracking
πŸ₯ Medical
(1.9K)
free with in-app purchases

FAQ about A1C Logs

What are the best a1c logs apps for iPhone?
Diabetes Logs tops our a1c logs apps ranking as of August 2026, with a 4.6-star average from 3.1K App Store ratings, and it's free to download.
Yes β€” 20 of the top a1c logs apps we rank are free to download, including Diabetes Logs and Blood Sugar Tracker & Glucose.
Diabetes Logs has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ a1c logs apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Diabetes Logs is an app designed for diabetics to easily track and monitor their blood sugar levels and medications. It provides clear statistics and graphs to help users track their progress and manage their condition effectively.
Key features include logging blood sugar levels and medications, viewing understandable stats and graphs for progress tracking, and accessing data both online and offline. It also offers cloud synchronization, data sharing with healthcare teams in CSV format, and integration with the Health app.