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You are not alone with gestational diabetes.

Our DiaBelly app supports you in everyday life and guides you between appointments. Calm, clear and without pressure.

Pregnant woman smiling while showing the DiaBelly app on her smartphone
Built on DDG guidelines
Reviewed by a panel of experts
DDG Congress Award 2026
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Thoughtful pregnant woman sitting on the sofa with her hand to her forehead

Maybe you have just received this diagnosis.

Maybe it was a few days ago. Either way, it often feels overwhelming. Lots of questions come up – sometimes fear too. This is exactly where our DiaBelly app is here for you.

After the diagnosis, everyday life begins: at the practice you receive important information. But most questions arise later. While shopping. While cooking. While eating. Or when you wonder whether exercise is good for you right now.

Between appointments you feel alone with these thoughts. DiaBelly is an app that supports you in everyday life.

How to get started with DiaBelly

No complicated setup. You'll be ready to go in just a few minutes.

Open the app

Click on “Open app”. DiaBelly runs directly in your phone or computer browser. Nothing needs to be installed.

Calculate your package and become a member

Start for free with DiaBelly Light. If you want additional support, you can buy the full version for the stage of your pregnancy.

Start at your own pace

Look around and begin where it feels right for you. There is no mandatory programme and no pace you need to keep.

Do you have questions first or would you like to get to know DiaBelly personally? Get in touch with us. We will take the time for you.

Prefer to watch first? The short tutorial shows you how DiaBelly accompanies you through the day.

What's inside the DiaBelly app

DiaBelly does not replace a doctor. The app helps you document, plan and understand – without pressure and at your own pace.

Two hands holding a smartphone showing the blood sugar diary in the DiaBelly app

Your values at a glance

Log your blood sugar in the diary with a trend view and daily chart, plus hydration and exercise in the weekly planner. Take the PDF report of your values straight to your next medical appointment.

Pregnant woman calmly eating a fresh salad, with her smartphone and the DiaBelly app next to her

Eating without stress

Plan your meals for the week and browse the recipe library with allergen and preference filters. The photo ingredient recognition helps you document easily.

Pregnant woman doing gentle exercise on a mat

Knowledge and wellbeing

Easy-to-understand learning videos on nutrition, exercise, appointment preparation and maternity notes inform you based on current DDG guidelines. And 'Moments for you' offer short breathing and relaxation exercises.

Community

Exchange experiences in the moderated forum with other pregnant women and join online group sessions with a certified diabetes advisor.

Your appointments

Manage your medical appointments and prepare for them calmly with question lists – before and after.

Reminders

Personal reminders, for example for your measurement times, so you don't have to keep anything in your head.

Ready to bring more clarity to your everyday life?

Start with DiaBelly now. No risk, no stress. Just a little more calm for you and your baby.

Open DiaBelly app