Curious Marie

500+
Downloads
Content rating
Everyone
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About this app

You want to know how high your radiation exposure is? How much radiation do you get from traveling by air, smoking or X-rays? Or how high the radiation is in the place where you live? Use Curious Marie to calculate your personal radiation dose.
Based on scientifically validated data, Curious Marie will give you an overview of the impact of your lifestyle on your radiation exposure. For this, you provide information about four areas of your life: your flight behavior, cigarette consumption, medical examinations and your place of residence. Because, believe it or not, in all these areas you come in contact with radiation.
If you want to know more about the topics nuclear physics, radiation and radiation protection, then play our knowledge quiz and join us as experts in radiation protection.
Features and Highlights
• Calculation of personal radiation exposure
• Points of reference: place of residence, cigarette consumption, flight behavior, medical examinations
• Background information on local dose rate, radon, the role of radiation in food, air travel, cigarettes and medical examinations
• Quiz for pupils on nuclear physics, radiation and radiation protection
• Supplementary learning content via Youtube videos
Updated on
Oct 7, 2025

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
No data collected
Learn more about how developers declare collection

App support

Phone number
+4922120680
About the developer
Gesellschaft für Anlagen- und Reaktorsicherheit (GRS) gGmbH
kommunikation.grs@gmail.com
Schwertnergasse 1 50667 Köln Germany
+49 221 2068795

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