iPhone Screenshots


This is the app you are looking for if you are a dieter or who want to control your diabetes or weight!

You can set your carb budget and track your daily nutrition intake of the food, carbs, fiber, fat etc, and also track quantity of water intake, readings of your glucose, HbA1c, blood pressure, heart rate, weight, exercise, medications and insulin, you can share the readings with your doctors in form of CSV, HTML or PDF by email.

Key Features:

⁃ Create your carb budget and track it.
⁃ Track your food logs includes daily nutrition intake, such as carbs, fiber, calories etc.
⁃ Huge default food database from restaurant, common foods and supermarket.
⁃ Add your custom food or your recipes.
⁃ Add food to Favorites.
⁃ Search food database.
⁃ Report your carbs intake.

⁃ Track your weight logs.
⁃ Add note to each reading.
⁃ Calculate BMI of each reading automatically.
⁃ Show weight change compared with last weight.
⁃ Report weight and BMI logs by chart.

⁃ Log your daily quantity of water intake.
⁃ Show your target, actual and average glasses of water intake by chart.
⁃ Show number of glasses of water intake in Water’s icon.
⁃ Report your water intake.

⁃ Calendar overview of your data.
⁃ Password protection.
⁃ Supports Touch ID passcode.
⁃ Supports WiFi Backup & Restore.
⁃ Supports Dropbox backup & restore.
⁃ Manage your personal info and set color ranges for your glucose and blood pressure.
⁃ Email your readings to your doctors in form of CSV, HTML or PDF.
⁃ Badges to show your consumed/remaining net carbs and water intake.
⁃ Supports AirPrint.
⁃ Supports transferring data to Health app.

In App Purchase:

⁃ Log the date, duration, exercise name, intensity of exercises and add note to it.
⁃ Hundreds of default common exercises for you to chose.
⁃ Customize and save your own exercises.
⁃ Save your favorites exercise.
⁃ Search exercise by name.
⁃ Show your actual exercise time and average exercise duration by chart.

⁃ Log your glucose and HbA1c logs.
⁃ Add note to each reading.
⁃ Analyze glucose level by chart.
⁃ Show the statistics info of four glucose segments.
⁃ Calculate average glucose level of different periods.

Blood Pressure:
⁃ Log your blood Pressure and heart rate.
⁃ Add note to each reading.
⁃ Calculate your MAP of each reading.
⁃ Analyze BP and heart rate level by chart.
⁃ Show Max, Min and Avg number of BP, Heart rate and MAP.
⁃ Show percentage and number of BP in different levels.

Lipid Panel:
⁃ Log your Cholesterol, Triglycerides, HDL and LDL.
⁃ Add note to reading.

⁃ Log your medication intake.
⁃ Log medication intake time, dosage, and add note to it.
⁃ Manage your medications’ route, unit, side effects, icon and other info.

⁃ Create unlimited reminders to alert you measure your blood pressure or glucose, drinking water, visiting doctor, doing exercise or anything else you would like.
⁃ Create reminder text of each reminder.
⁃ Set time, repeat frequency, and icon for the reminders.
⁃ Ten default reminder sounds and you can set your own.
⁃ Set if reminder is ON or OFF.

For the insulin calculation function, it is based this formula:

Insulin dosage= (Blood Sugar – Goal Blood Sugar) / Correction Factor + Carbohydrate / Carbohydrate Factor

Please do consult your physician before using it to check if the formula is suitable for you, and ask for your personal Correction Factor, Carbohydrate Factor, Goal Blood Sugar from him/her, and please take note of the unit (mg/dL or mmol/L). The user assumes all responsibility for the numbers inputted and the result.

If you have any questions or suggestion, please mail to maxwellsoftware@gmail.com.

What’s New

Version 3.0.1

Minor bugs fixed.

Ratings and Reviews

4.1 out of 5
100 Ratings

100 Ratings

Footly ,

Good App Bad Data

I really like the way this app works for managing my Type 2 diabetes. I paid the additional for the glucose tracker. I love the way you can export your logs to Excel. Biggest issue: the nutritional data in the database is bad. I rarely find any food with correct nutritional facts. I spend a lot of time correcting this and, since you can't change the serving size of products in the database, I have to create a custom food. You could change for this app if you took the time to get the data correct. Improvements: make serving size editable, clean your database, add a nutritional facts scanner, and create an interface with glucose blood testing equipment.

Beast05 ,


I recently switched from Diabetes app, which hasn't been updated in a very long time, to Daily Carb. I purchased the entire app even though I'm not a diabetic. There are only two very minor negatives.
The first is having only 4 options that can be added to the bottom quick selection. A home page with all options would be quicker.
The second is figuring out the number of calories burned when entering custom exercises. Where can I find this information?
Despite these negatives I quite simply love this app. The number one plus is that it updates my iPhone's Health data daily.
My wish list for future updates.
One add potassium to the tracking list for food items.
A lot of common foods and supermarket foods have 0mg for sodium, which isn't true when you look on the packaging.
Add 1/10 n 1/12 for quantity
Please keep updating the app. I use and depend on it daily.

SubHumn ,

Great app

I’ve been looking for an app like this. It allows you to enter your food and edit it to what you need, including all the nutritional information. For a small fee you can also input all you medical and exercise information. On a side note, it does show that I have 225 messages in it somewhere. I have not been able to figure out where they are and/or how to clear the number off the app icon. Other than that I really like this app. Keep up the great work.


Maxwell Software
65 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Exercises $0.99
  2. Glucose & Insulin Calculator $0.99
  3. Blood Pressure $0.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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