Karl: Kalorien & Gesundheit

In-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Karl is your simple calorie counter with health tracking.

Keep an eye on not only your calories, but also important metrics like weight, heart rate, and blood pressure – all in one app.

Your benefits with Karl:

📊 Calorie tracking – quick & clear
⚖️ Weight tracking – progress clearly visible
❤️ Heart rate tracking – keep an eye on your heart rate
🩺 Blood pressure tracking – for better health monitoring
🎯 Goal setting – stay consistent and focused
⚡ Extremely easy – enter everything in seconds
📱 Minimalist – no unnecessary features

💪 Who is Karl for?

You want to lose weight and control your calorie intake
You also want to keep an eye on your health
You're looking for a simple alternative to cluttered apps

Note: This app is for documentation purposes only and does not replace medical advice or diagnosis.
Updated on
Jun 30, 2026

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Health and fitness
Data is encrypted in transit
You can request that data be deleted

What’s new

Fixed Onboarding Screen after Google Login
Content rating
Everyone
In-App Purchases
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App support

About the developer
OPCMedia UG (haftungsbeschränkt)
b.zeitzer@opcmedia.de
Fabrikzeile 21 95028 Hof Germany
+49 160 93868858