Pollen app is an API-based app with which you can quickly and easily see the pollen count for you in your city in Germany, Austria, Switzerland and Luxembourg, bioweather and now new pollen map!
The new app includes multiple allergens:
hazel
alder
ash-tree
birch
grasses
rye
Mugwort
and Ambrosia
This is the Pro version with 2 days preview and all allergens Showing. Of course, without advertising!