I recently installed the Oxford Dictionary to use with the Moon+ Reader on my Android device, and I'm honestly baffled by how bad the experience is (and I'm not talking about the ads it has).

Issues:

• It never remembers my dictionary preference, so I have to select "Oxford Dictionary of English" and confirm the selection I want to use EVERY. SINGLE. TIME. FOR EVERY SINGLE WORD (that's actually infuriating)

• Because of this it also has to load itself TWICE - so it's well... pretty slow. Every time I look up a word, it first loads the app itself, then after specific dictionary selection it also has to load the said dictionary

• After looking up the word in a reader, it opens as a separate app (which is fine in itself), however.... to get back to my reader, I have to hit the back button TWO TIMES (WHY???)

Is this app just bad, or am I misusing it somehow? It feels like most problems would be solved if it could remember the preferred dictionary and open it by default, seriously.

In case you're going to suggest alternatives, what I need from a dictionary: 1) Available Offline; 2) British transcription; 3) Etymology of words (Origins)

Is there any official oxford dictionary app.
I already have hard copy , if any official app is available could you share it.