We have two choices: troy ounces or grams. By default troy ounces is selected, but by tapping on “grams” will change the price immediately, so you have an idea of what will it look like. Believe it or not, iGold+ seems to be the only gold price tracking application in the App Store that allows such flexibility; all other apps push you to understand troy ounces only.
Please note that changing the unit of measurement, will impact the whole application behavior: the price, the charts, the low/high value, the price in the icon badge, the push notifications … etc.
Tomorrow we will cover what it may be the coolest feature in the app: the price shown in the application icon badge!