iPhone Screenshots


The Glucerna 1-2-3 Challenge is a simple customized 12-week program designed to support diabetes management with a healthy diet and exercise. Take your diabetes management program with you where ever you go. Download our iOS app to stream workouts and track calories, activity, and blood glucose from your iPhone or iPad. With the Glucerna 1-2-3 Challenge app you can add food as your eating it, manage your diabetes and glucose tests, and update your progress from anywhere.

Take your workout with you on the road for work, to the gym, or when meeting friends at the local park. Mark your completion for an instant sync to your account online.

You can also search recipes, set email and SMS reminders, find workout videos on the go with the categorized and searchable routine library, or look up specific exercises.


● Easy Calorie, Activity, and Glucose Tracking
● Find and watch Exercise and Workout videos
● Syncs with your online account to follow your program and meal plan
● Track your weight over time
● Calculate your target heart rate, Body Mass Index, and healthy weight

What’s New

Version 1.1.0

bug fixes

Ratings and Reviews

1.0 out of 5
1 Rating

1 Rating

Metheangelbaby ,

Sad it doesn't work and no option to contact developer

I was excited to install this app only to get a continuous message each time I open in stating "You need to have an Internet connection to run this app". I am connected to Internet and all my other apps work fine.

Please advise on what to do or please fix this!!!


12.6 MB

Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

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

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