Great app!
I just used this app daily for a 3 week trip through Europe. The currency conversion was incredibly useful. Worth every penny!
One suggestion to the dev: please make it so that when a specific unit/currency has been starred (not the categories), those options appear at the top of the views so that you can find them really fast (switching currencies is annoying because you basically have to go back to search since there are so many).
T-ribbido about
Vert - Unit, Currency and Temperature Converter, v2.4.5