Excellent!

This is the best app for Euro collectors! Its really easy to use and beautiful to see. I can bring all my collection everywhere with this app and the general view with all the coins and the empty spaces is so realistic and useful. I can see with a glance if im missing one particular coin and add it with just a few taps. The sounds effects are very nice too and theres even the iCloud option to backup the collection.
I had to contact the customer support for a small problem and they solved it in no time and very kindly.

Glorfindel90 about Euro Coin Collection