Easy currency conversion on iPhoneThere are several straightforward ways to convert currency on your iPhone, especially useful when traveling:1. Using the built-in calculator app
Open the Calculator App: Locate and open the default Calculator app on your iPhone.
Enable Convert Mode: Tap the small calculator icon in the bottom left corner of the calculator screen. This will reveal a panel with additional options, including a "Convert" button. Toggle this on.
Choose Currencies: Now, you can select the two currencies you want to convert between using the dropdown menus provided.
Enter the Value: Input the amount you want to convert in either of the currency fields, and the conversion will appear automatically as you type.
Offline Use: This feature can even work offline, using the most recently updated exchange rates, according to Apple Support.