When you top up your USDc wallet with pesos (ARS, MXN, COP) or reais (BRL), the amount is automatically converted into digital dollars (USDc) at the Buy rate shown in the app.
The Buy rate is the exchange rate used when you add local currency to purchase USDc.
The Sell rate applies when you spend or transfer USDc back into local currency.
You can always check both rates in the Home section of the app before confirming a transaction.
That’s it — top-ups to your USDc wallet are instantly converted, so your digital dollars are always ready to use.
Need help?
Chat with us anytime in the app (Profile → Help), or email help@dolarapp.com.