169 reviews
Content rating
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About this app

The easy-to-use CONTOUR™DIABETES app is designed for adults of all ages with diabetes.(1) Since 2016, there have been over 1.2 million downloads.(2) Start your download and enjoy your journey.

People using the system say they:(1,3)
• better understood their diabetes
• significantly decreased HbA1c values
• didn't find it to be a hassle that compromised their quality of life

The CONTOUR™DIABETES app syncs with a CONTOUR™ connected meter for seamless blood glucose monitoring. This easy-to-use app can give you a better understanding of how your daily activities affect your blood glucose results to help you manage your diabetes. In addition to using the CONTOUR™DIABETES app, always consult with your Health Care Professional before making any changes to your diet, exercise or treatment regimen.

The CONTOUR™DIABETES app presents your blood glucose results in a simple and easy-to-review way that’s personalized to you. Download the CONTOUR™DIABETES app today and start receiving meaningful information on your progress, with some of the latest features...
• My Patterns – can notify you of trends in your blood glucose readings, by presenting you with potential causes and guidance on how you may improve
• Test Reminder Plans – let you optimize your testing regime to give you results that are more insightful
• Record – allows you to record events such as diet, activities and medication, and also add photos, notes or voice memos to help put your results in context
• View – if you use insulin and/or log your carbs, you can now see your insulin doses, carb intakes and blood glucose results in one simple view
• Share – give your healthcare professional greater insight with the easy-to-read diary report – send this report in advance or take it with you on the day of your appointment
• Apple Health™ - is now integrated with the CONTOUR™DIABETES app

Learn more about the CONTOUR™DIABETES app and CONTOUR™ connected meters at:

Note: Screenshots are for illustration purposes. Availability of blood glucose meter model based on country of purchase. Units of measurement in the app will match that of your synced meter. For more information, please refer to the user guide for your CONTOUR™ connected meter.

© 2021 Ascensia Diabetes Care Holdings AG. All rights reserved.

Ascensia Diabetes Care Holdings AG
Peter Merian-Strasse 90
4052 Basel, Switzerland

Ascensia, the Ascensia Diabetes Care logo and Contour are trademarks and/or registered trademarks of Ascensia Diabetes Care Holdings AG.

1. Fisher W et al. User Experience with a New Smartphone Application for Blood Glucose Monitoring (BGM) in an Information-Motivation-Behavioral Skills (IMB) Model Study. Poster presented at the 12th International Conference on Advanced Technologies & Treatments For Diabetes (ATTD); February 20-23, 2019; Berlin, Germany.
2. Data on file. Ascensia Diabetes Care. DCAM-147-5682.
3. Fernandez-Garcia D et al. The ICONE Study: A multicenter evaluation of the impact of CONTOUR™NEXT ONE and CONTOUR™DIABETES app on Self-Management and Adherence in Insulin-Treated Patients with Diabetes. ePoster presented at European Endocrinology Society Congress (ECE), 5-9 September 2020.
Updated on
Nov 14, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

169 reviews
A Google user
December 17, 2019
Device is really good. Just this app is useless. You can not delete incorrect measurement from defective strip or dirty hands. It has all theae gimmicky and completely uselless "smart" (read: idiotic" reatures like "trends" that not only do not work but the only really usable feature of past average is unusable as it just mess up fasting and aftrr meal values together making the values completely useless. I have to use two separate meters to try track fasting and other values.
1 person found this review helpful
A Google user
April 12, 2019
Very usefull app overall and it's nice and easy to follow my bloodsugar levels from the app. One complaint though. Could you please add an option to delete your food/carbs marking? When I got this app for the first time I wrote all kinds of wrong markings there but now that I know better I would like to rewrite them to simplify my choises. Also this app crashes pretty often. Had to reinstall this a couple of times.
5 people found this review helpful
Ascensia Diabetes Care
September 17, 2019
Many thanks for your comment Juha Nurmi. All feedback is highly appreciated and taken into account in the future development of our products and solutions. We are dedicated to the continued development of the app. Please contact our Customer Service Team at 0800 172 227 so that we can help to resolve this issue.
pave menoman
February 22, 2021
One star because making/editing notes on your readings is impossible. You have to make/edit your notes/carbohydrates at least 5 times before they are saved. Annoying as f****
1 person found this review helpful
Ascensia Diabetes Care
March 1, 2021
Hello Pave, we are sorry that you are having this issue with the app. We are currently investigating this issue and hope to resolve it as soon as possible. To better support you, please contact us at 0800 172 227 or email at Elisa

What's new

Bug fixes and performance enhancements