Be careful: Scam

Be careful, this is a real scam. They say there is full text search, search for phrasal verbs, search from other apps via the sharing menu. None of this really works! Better you buy the older LDOCE plus. Although it is based on the fifth and not on the sixth edition. The vocabulary is highly identical, but the app functionality is much better.

Tarnung about Longman Dictionary of English, v7.2.1