Method and apparatus for providing an interface in the same language as a language set in a user device

An apparatus for providing an interface in a same language as a language set in a device of a user, the apparatus comprising:

• at least one memory storing instructions;
• and
• at least one processor,
• wherein the at least one processor is configured to execute the instructions to
• obtain an utterance generated by the user for text provided to the user using the device,
• determine whether there is a command corresponding to the utterance among pre-stored commands,
• determine whether a language of the text is the same as the language set in the device when it is determined that there is no command corresponding to the utterance among pre-stored commands, and
• provide updated text to the user when it is determined that the language of the text is not the same as the language set in the device, wherein the updated text is in the same language as the language set in the device.