Naver Papago is a translation application developed by the company Naver (Korea). If you are studying and learning more about Korean or preparing to travel 'here' in the land of Kim Chi, this is an essential application that should be in your smartphone.
Regarding the ability to translate languages ??through the camera, the way Naver Papago works is still not as superior as Google Translator, instead you have to capture the content to be translated on a sign or a certain picture, then scan it. Select the content to be translated. The application's camera translation feature currently does not have a Vietnamese option in the original language.
The limitation of this application is that it only supports 13 languages: Korean, English, Japanese, Chinese, Spanish, French, Vietnamese, Thai, Indonesian, Russian, German and Italian.