Easily log your daily insulin injections and blood sugar levels. Sync data with Apple Health and access key information quickly via home screen widgets. Add custom notes for detailed tracking.






214+ iOS apps curated and reviewed
Looking for free insulin tracker apps? 20 of our 214+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (77) | No | No | Jul 2026 | |
| 2 | Free | — | No | No | May 2026 | |
| 3 | Free | 4.7★ (32K) | Yes | Yes | Jul 2026 | |
| 4 | Free | 4.6★ (28K) | No | Yes | Jul 2026 | |
| 5 | Free | 2.7★ (53) | No | No | Jul 2026 | |
| 6 | Free | 4.8★ (25K) | Yes | Yes | Jul 2026 | |
| 7 | Free | 4.7★ (5.9K) | No | Yes | Jul 2026 | |
| 8 | Free | 4.7★ (77) | No | Yes | Jul 2026 |






Easily log your daily insulin injections and blood sugar levels. Sync data with Apple Health and access key information quickly via home screen widgets. Add custom notes for detailed tracking.









This app centralizes all your diabetes-related data, including blood sugar readings, medication, and diet. It offers personalized tracking, automatic logging from connected devices, and insightful reports. Advanced features provide real-time glucose monitoring and insulin dose recommendations.


This app helps users track blood sugar, weight, blood pressure, and medications to manage diabetes. It offers features like data logging, trend identification, customizable reminders, and report generation for healthcare professionals. An estimated A1C calculator is also included.


Easily track your glucose levels 24/7 without fingersticks or a prescription. Gain personalized insights to understand how diet and exercise impact your health. This app empowers you to build healthier habits and take control of your well-being.


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.


This app helps users manage diabetes by tracking blood glucose, food intake, exercise, and medications. It offers detailed analysis, personalized feedback, and support to improve diet and control blood sugar levels. Designed for various diabetes types, it aims to empower users in their health journey.


Easily log and analyze your glucose levels, A1C, blood pressure, and medications. This app provides detailed reports and charts to help manage diabetes and other health conditions. Manually enter your readings to gain insights into your overall health.


This app helps individuals manage their diabetes by tracking blood glucose, insulin, weight, exercise, food, and medications. It facilitates remote collaboration with healthcare providers by sharing data and reports, enabling better informed health decisions.


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.


This app helps individuals manage diabetes and track blood sugar levels. It offers seamless logging, personalized reports, and customizable reminders for glucose readings, insulin, medications, and more. Visualize trends with graphs and gain insights into your health.


This app helps you understand your weight loss journey by analyzing scale fluctuations. It smooths out daily variations to reveal your true progress, predict future weights, and break down goals into manageable milestones.


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.


This app helps users manage their insulin patch therapy by tracking patch start and expiration times, monitoring insulin levels, and logging doses. It provides smart reminders and historical insights to support daily diabetes management.


Easily track your meals and their impact on glucose levels. This app helps count carbs, protein, and fat, while also logging glucose, insulin, and activity data. Discover patterns to improve your diabetes management.


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.


This app helps individuals with Type 1 Diabetes calculate insulin doses, track glucose, insulin, and carb intake. It's designed for those using multiple daily injections and newly diagnosed patients, offering essential tools for daily management. The app is FDA-cleared and free to use.


Manage your diabetes effectively with this comprehensive health tracking and analysis tool. Log blood glucose, insulin, medications, and more, with powerful visualizations and reports. Integrates with Apple Health and compatible devices for seamless data management.


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.


This app manages an automated insulin delivery system, integrating with continuous glucose monitors to automatically adjust insulin. It allows users to control basal profiles, deliver boluses, and manage their insulin pump. Designed for individuals with Type 1 and Type 2 diabetes.