【實用工具app】US METRIC FREE|最夯免費app-綠色工廠好玩App

US METRIC FREE is the easiest way to perform the most common US to Metric system calculations and vice versa. Simply select the conversion, enter a value and get the converted data. No complicated buttons or menus. You can also set a default base systems (US or Metric) to calculate from - This way, each time the app launches, it will default to your selected system