Insulin bolus helper for carbs, corrections and IOB. Not medical advice.
About Insulin Calculator
Insulin Calculator is a health & fitness app developed by eSrose Developers.
Download Statistics
Insulin Calculator has been downloaded 120 times. In the last 30 days, the app was downloaded 3 times.
User Ratings
The app has no ratings yet.
App Information
Insulin Calculator costs $1.99 to download. The APK download size is 3.43 MB. The latest version available is 27. The last update was on December 16, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play April 2025.
Description
Insulin Calculator is a simple tool designed to help people who manually calculate mealtime insulin doses work through the math more easily. You enter your own settings (target glucose, correction factor, carb ratio, insulin action time) as provided by your healthcare team, and the app helps estimate bolus doses and insulin on board (IOB).
This app does not replace medical judgment, diabetes education, or professional devices such as insulin pumps or CGMs.
What you can do with Insulin Calculator
• Calculate estimated meal insulin based on total carbs and your carb ratio • Calculate estimated correction insulin based on current glucose, target glucose, and your correction factor • Combine meal and correction doses into a single estimated total insulin amount • Track insulin on board (IOB) using a user-selected duration of insulin action (DIA) • Create multiple “calculator profiles” (for different times of day or different routines) • View and edit previously saved dosages in a simple log • Adjust IOB duration in half-hour steps (for example 3.0, 3.5, 4.0 hours, etc.) • Turn IOB adjustment on or off when calculating a dose • Choose a rounding preference for the final dose only: – No rounding (2 decimal places) – Round to the nearest half unit (e.g., 2.24 → 2.0, 2.26 → 2.5, 2.75 → 3.0) – Round to the nearest whole unit (e.g., 2.4 → 2, 2.5 → 3) • Set reminders for insulin, refills, CGM, pump tasks and other diabetes-related tasks • Customize reminder schedules by specific weekdays or “every X days” • See countdowns to the next reminder and easily snooze or dismiss notifications • Customize calculator colors and names to match your preferences • Watch in-app help videos that explain how to set up and use the calculator
Important notes about safety and use
• This app does not choose your settings. You must use carb ratios, correction factors, target glucose ranges and DIA given to you by your healthcare provider. • The math in this app is only a tool to help with calculations. You are responsible for confirming that any final insulin dose is appropriate for your situation. • Always consider food, activity, trends, illness, and advice from your diabetes care team before giving insulin. • Insulin on board (IOB) in this app is an estimate. It assumes a fixed duration of insulin action and does not adjust for exercise, recent activity, illness, injection site, or other factors. • Rounding options are provided for convenience only. If you are unsure how you should round your dose (for example, whole units vs half units), ask your healthcare provider what is appropriate for you and your insulin delivery device. • This app does not connect to insulin pumps, pens, CGMs or meters, and does not automatically read or send any medical data.
Not for emergencies
This calculator is not intended for use in diabetic ketoacidosis (DKA) or any other emergency situation. If you are experiencing symptoms of DKA, severe low or high blood sugar, or any medical emergency, do not rely on this app. Call your local emergency number (e.g., 911) or seek emergency medical care immediately.
Medical disclaimer
The content and calculations in this app are for informational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you have about insulin dosing, IOB, DIA, or your diabetes therapy. Never disregard professional medical advice or delay seeking it because of something you see in this app.
Before using this app for the first time, review your settings and dosing approach with your healthcare provider to make sure it matches your individual treatment plan.
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