Measure ambient radioactivity levels and assess your exposure to ionizing radiation using a compatible sensor. Contribute to a citizen science project by sharing your measurements to build a collaborative database.
3.6
April 23, 2026
Bertin radconnect device support (including disctonected measures in plane mode)
We published a new version of the application including an update of all bluetooth libraries used for sensor communication. Could you let us know if your issue is fixed and if not, which sensor you use ? Thank you very much
OpenRadiation allows you to measure ambient radioactivity levels and assess your exposure to ionizing radiation. It also enables you to contribute to a citizen science project by sharing your measurements.
Yes, for accurate measurements, OpenRadiation requires a compatible sensor. You can find a list of compatible sensors on their website, www.openradiation.org. Manual entry is also an option.
You can contribute by creating an account on www.openradiation.org, activating Bluetooth on your mobile, configuring your compatible sensor, and publishing your measurements through the application.
OpenRadiation collaborates with IFFO-RME, IRSN, Planète Sciences, and SORBONNE UNIVERSITE Fablab, bringing together expertise in educational risks, nuclear and radiological risks, scientific culture, and digital fabrication.
OpenRadiation is available for iPhone, iPad, and iPod devices. It requires Bluetooth to be activated on your mobile for sensor connectivity.
The latest version of OpenRadiation is 3.6, last updated on April 23, 2026. This indicates a history of updates, though the exact frequency is not specified.
OpenRadiation has a user rating of 2.0 stars from 4 ratings. This suggests that current users have mixed to negative experiences with the application.
No, OpenRadiation does not contain advertisements. The application is free to download and use without any ad interruptions.
