Beware of Offline Translation & Support

You can read about all the supported languages in the description and also that off-line dictionaries are available through an in-app purchase. After purchasing the app, I was disappointed to learn that the only off-line translations available were Japanese, Chinese and Korean. I contacted support, but there was no reply. Also note that some of the off-line dictionaries have only about 15,000 words meaning that they will translate very few words, if any, in an average sentence.

Matt731731 about Worldictionary, v4.1.0