The TrackYourDose app was developed by Germany-based firm esooka . It uses a mathematical model developed by scientists and meteorologists . The £1.49 ( $ 1.99 ) iOS application allows users to track their own health data, including blood pressure readings, heart rate monitors, weight loss goals, sleep patterns, exercise habits, food intake, alcohol consumption, smoking status, stress levels This includes exposure from medical examinations , changes in a person 's location and flights .
The TrackYourDose app was developed by Germany-based firm esooka . It uses a mathematical model developed by scientists and meteorologists . The £1.49 ( $ 1.99 ) iOS app keeps a record of a user 's 'personal radiation ' This includes exposure from medical examinations , changes in a person 's location and flights .