Currency Keeper - ECB and CBRF app for iPhone and iPad

This program is not just a currency calculator or converter, though it can perform these functions.
The program will become your currency keeper. Combine various currencies and their amount will be displayed in any currency chosen according to the rates of the European Central Bank or Central Bank of the Russian Federation.
Change history is saved, so you will always know whether you have benefited or lost from the difference in rates.
If you have Internet connection, the rates of both banks are renewed when you start the program, according to the rates specified at the official websites.
Exchange Rates are not updated on Saturdays, Sundays and Public holidays.