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"This app is the best diabetes logbook app I have ever used", "This diabetes app is WONDERFUL. Must have, if you have diabetes." Thank you for the great reviews!

Track3 Diabetes Tracker & Logbook App helps you track and monitor all of the factors that keep your blood glucose balanced. Easily log and track food, blood sugar (glucose), insulin, medications, exercise and weight.

Here's what you can do with this amazing Diabetes app:

* Track blood sugar (glucose) levels
* Built in 100,000 food database with carbohydrate and nutrition details. Use as a carb counter.
* Chart blood sugar glucose trends
* Record insulin and medication information
* Track exercises and calories burned
* Use as a carbohydrate counter - adjust serving sizes to see the exact amount of carbs in your meals
* Email your log information in PDF and in a format that can be opened by any spreadsheet program.

Other features:
* Customized information for the foods, exercises, and medications unique to your life
* Enter your own foods and recipes
* With the multi-device sync add-on, you can share data among multiple devices and view your data on www.track3.com
* Build a "favorites" list of foods and exercises for quick entry
* Create pre-set entry categories like "100 calorie snack" or "morning coffee with creamer"
* Utilize exercise calorie per minute values specific to your weight, time spent, and type of exercise done
* Enter direct calorie or carb values displayed from cardio machine workouts
* Create customized exercise routine entries, such as 200 calorie yoga class.
* Easy to use glucose tracker and logbook

With backup and sync add-on option, use any number of devices to manage your data. For example, use Track3 Diabetes Tracker on your iPhone while outside and on your iPad while at home. Your data automatically shows up in all your devices!

The Track3 Diabetes App is the diabetes manager and tracker that people with diabetes have been waiting for. You can now leave carbohydrate and medication worries behind by letting the Track3 Diabetes App assist with managing glucose levels. Track3 logs nutrition and exercise information as well as oral medications and insulin. It will even record different insulin types plus unique foods and exercise routines. Track3 Diabetes logbook app keeps at their finger tips all of the information people with diabetes need to stay healthy.

Diabetes management made easy!

*** Logged items can be deleted by "swiping" on the entry.
*** Glucose units are in mg/dl for this version. We have another version of Track3 that uses mmol/L that is sold in non-USA and other App Stores.

Since 2003, Coheso, based in Pleasanton, California has been making health management tools. Healthy eating tips and other useful information are at http://www.coheso.com

What’s New

Version 7.1

Fixed display issues in carb log

Ratings and Reviews

4.1 out of 5
90 Ratings
90 Ratings
arcanearcane ,


Will not work on my iPhone 8.
Website not allowing me to register. "Try again later"
No support from developer. No response to many calls and emails.
And if it worked, it would help to save my sight/feet/life.


Great app could use a few enhancements

Easy to enter and keep track of insulin, blood sugar and calculate your insulin needs if you know your carb and correction factor numbers. Nice export function.

1. Would be better if you could set your calculation targets (carb, correction & target factors) in settings so they don’t regularly disappear on the calculator screen.
2. The log button in the upper right should not be over the FAQ button you regularly open it instead of getting to log.
3. FAQs should tell you what numbers are used to determine what is a low, high or very high blood sugar in the reports.

Chery06 ,

Great App!

I’ve been using this app for several years & love it to keep track of the carbs I’m eating & how my blood sugar is running. One thing that would be awesome, is to add a barcode scanner to enter food items & their nutritional facts!!!!!

It’s Now 2018 - is there any updates coming? I haven’t seen any in 5 years!


Coheso, Inc
34.6 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Coheso, Inc.
In-App Purchases
  1. Multi-device Sync $4.99


  • Family Sharing

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

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