Smart Geiger EX is a free lifestyle application for Android smartphones that allows the user to measure radiation levels with the help of a radiation sensor. Developed by Technonia, the application connects to the audio jack of the smartphone and measures X-ray and gamma-ray radiation. The radiation dose rate, radiation pulse count, and measurement time are displayed within the app.

With Smart Geiger EX, measuring radiation levels becomes an easy task for everyone. The application is user-friendly and provides accurate readings, making it an essential tool for those who work or live in areas with a high risk of radiation exposure. The app's interface is straightforward, and the measurement results are easy to understand. Overall, Smart Geiger EX is a useful and practical application that anyone concerned about radiation exposure should consider downloading.