In your Surf profile you can choose currencies to be displayed additionally to Evers to be displayed (the currencies are displayed under the current amount in Evers in your Surf profile). This value is shown both in crypto and fiat money. You can choose from Bitcoin or Ethereum as your crypto currency, and EUR or USD as the fiat money.
To set additional currencies, do the following:
At the top of the home screen, tap the nut icon.
Tap Advanced settings. As soon as you enter this section, the Currency line will show you the current selection.
On the screen, tick the desired currencies. After that, the newly selected currencies will be displayed in your Surf profile under the amount of Evers.