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Meersens, the guardian of your health!

With Meersens, take action to become aware of your immediate environment and limit its impact on your health.

What do you really know about the air you breathe, the water you drink, the food you eat or the substances you are exposed to? Meersens simply offers you the opportunity to see for yourself your immediate environment.

Do you have food allergies? Scan any product to see if it does not pose a health risk for you!

Looking for a holiday rental? Check through the Meersens app that the apartment you are aiming for is not located in a noisy neighborhood of your destination!

Do you want to go running? Check on the app that your route is not subject to air quality or pollen alerts!


Far from being a source of anxiety, Meersens offers you the opportunity to find solutions to the problems posed by your environment, to interact with the community or to access popularized scientific content to better understand the issues at stake. environmental quality. Our goal is to help you better understand your environment in order to improve your quality of life.


At Meersens, we believe that what is really important is the risk of the environment for YOU, not for someone else. That's why all the results and content presented in the application is completely personalized according to your profile, usage and history. You are free to choose which data you want to share with us, we will always try to offer a customized analysis and recommendations.


Your environment and its components are evaluated thanks to the data collected by the Meersens community, the open data available in the cities as well as the tests carried out with the mBox. Each result is personalized according to your profile, taking into account your personal / medical characteristics, your history, the community and also your geolocation.


Meersens is a 100% independent application. We do not depend on any group, industry or even community. The solutions proposed within the application are issued by the community of our users. The experts we bring in are independent.

Together, let's take action to make this planet a healthier world!

1) Get the power of the community that acts as a group of whistleblowers around you, producing an accurate mapping of the quality of your environment! It's the "Waze" of health!
2) Scan your products to make sure there are no health risks to your profile (allergens, endocrine disruptors, foods not recommended for children / pregnant women, product recalls).
3) Access our solutions space, offered by the Meersens user community, to improve the quality of your environment. Also benefit from advice and content from recognized experts to better understand your environment!

To go further in the Meersens experience, a connected box - the mBox - will be available soon (early 2019). It will allow you, via the application and in a few seconds to obtain scientific measurements on each of the potential risks that you wish to analyze. The mBox is modular and nomadic, it allows you to host different biosensors to customize your use. More information to come and on our website!


Meersens was voted one of the most innovative solutions in the world at CES 2019, in the category "Technology for a Better World".

Meersens won the e-health universities award in the Connected Objects category.

Ratings and Reviews

5.0 out of 5
5 Ratings
5 Ratings
Louisstock ,

Application très utile !

Application très utile qui me permet de déterminer rapidement l’impact de mon environnement immédiat sur ma santé ! Que ce soit via les alertes des autres utilisateurs, les scans de produits ou encore les articles présentés, j’y trouve une réelle utilité !

Ani4528 ,

Utile et simple

Super appli ! Très complète tout en restant simple d’utilisation, on peut facilement savoir s’il y a quelque chose de risqué pour SOI autour de soi et comment palier au problème.


28 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad and iPod touch.
Age Rating
Rated 12+ for the following:
Infrequent/Mild Medical/Treatment Information
© 2017 Meersens SAS


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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