Translation Apps.
ChatGPT is A Game Changer for Korean and Hanja Text Translation
Google Lens + ChatGPT Translation Tutorial
Please note that we recommend the apps below far less than we recommend ChatGPT, which we think is the best for Korean language translation:
Google Translate
Papago Naver
Line:
Line uses Papago with a chat bot.
https://apps.apple.com/app/line/id539883307
You need to add the eng-kor (English-Korean) translator account.
And then you can create a chat with a new person and that account and it will translate.
Naver Hanja Dictionary: