Dólar Argentina is a free mobile application for Android users developed by CristalMedia. It provides users with the official and blue (parallel) exchange rates of the US dollar in Argentina for both buying and selling. The app also offers a currency conversion calculator for both exchange rates and displays the exchange rate trends over the past 30 days.

The user interface is straightforward and easy to navigate. Dólar Argentina is the perfect app for anyone who needs to stay up-to-date with the fluctuating exchange rates in Argentina. Whether you are traveling to Argentina, doing business in the country, or just keeping an eye on the exchange rates, Dólar Argentina has got you covered.