Helpers from the smartphone

Springtime is pollen time. However, many allergy sufferers look forward to the blossoming plant world with little anticipation, as they have to struggle with itchy eyes and runny noses. In addition to SLIT, SCIT and the like, technical aids have also been available for some time now to help us adjust to this: special allergy apps warn us of pollen counts. However, the scope and functionality of the applications sometimes differ greatly.