Valyutnik - the application in which you can watch the most current exchange rates and also quickly calculate in several currencies at once. The app offers rates for 150 world currencies. Exchange rates are updated every 1 hours, and the difference in the rate with yesterday will also be shown. You can add a currency to your favorites and all your favorite currencies will be saved in the application, if necessary, you can easily remove currencies from your favorites, you can also search for a currency by name, digital currency code, alphabetic currency code. In the calculator section, you can calculate in all selected currencies at the same time, while the calculation will be performed in all selected currencies when you enter the amount in any of the selected currencies.