Polismart® is a mobile app for radiation control and monitoring. Radiation Control Devices – Radiation Detectors and Dosimeters designed and manufactured by Polimaster continuously monitor and measure the level of ionizing radiation and warn the user (alarm) when the preset thresholds are exceeded. Users do not need to be experts in health physics to operate the instruments together with Polismart; however, understanding of basic principles of ionizing radiation is desirable for proper operati