Oneworld Time - Version 1.11 Oneworld Time is the Internet time and business world time standard created for the new world of international e-commerce, e- business persons and Internet communication. This application allows you to use check the time in all major cities of the world using the world map, and also display Oneworld Time. You can also calculate time in different cities and convert Oneworld Time to regular time and vice versa. You can also synchronize your computer time with reliable Internet time server.