EUROka is a free Android application developed by Ratybox that serves as a comprehensive guide to all the 2 euros commemorative coins and national coins from 1 cent to 2€. It offers an easy-to-use interface that allows you to search for coins by country, year, or all available pieces.

One of the best features of EUROka is that it provides information on the quantity and quality of the coins. You can sort the coins based on their quality and mark your collection. The app also shows the upcoming coins, making it easy to keep track of your collection.

Finally, EUROka allows you to share your collection with others. If you find this app helpful, you can support the developer by buying them a coffee through the app. Overall, EUROka is a must-have app for any coin collector or enthusiast who wants to keep up-to-date with the latest euro coins.