Live camera translators are starting to make this idea a reality. I like the fact that it could help the police with foreign criminal gangs that operate from cafes in the UK, ie CAFE NERO and COSTA.

4 Best Free Apps With Live Camera Translate, Offline Text And Voice Translation

Link: https://www.geckoandfly.

There are only a handful of companies that specialize in translation, it is easy to translate word for word, however it is very hard to translate a whole