gUnit is a unit and currency converter that provides quick conversion results for currency, temperature, length, weight, and volume measurements. It features more than 330 units and currencies with all unit conversion results available at a glance. Available for iPhone or iOS device, the lite version of the app supports U.S., U.K., and Canadian unit variations. With the full version (available for $0.99 from the iTunes store), get the added benefits of converting mileage, torque, area, energy, time, speed, pressure, power, and force. Simply select your conversion type, and the units to quickly calculate the conversion.