World Clock -Time Converter- is a handy app that calculates time differences between all of the world's major cities.

It automatically updates as soon as you scroll the screen, so you don't need to add or subtract any more to calculate time differences.

You can choose from a list of the most frequently used cities, or let the app automatically detect your location.

The app also shows you the current time in each of the cities you choose.

So you can know exactly when to start your day.

The city's name and the time are displayed in a concise and easy-to-read way.