The design of the user interface is crucial to the success of any application with a worldwide audience. If you want to be competitive in a global market, you must design a user interface that meets the needs of each audience.
Capable of working well for your users. If you design with internationalization in mind, the user interface will support many languages. In addition, you will not have to increase development efforts, redesign for every audience, or schedule extra time for maintenance and quality assurance.