I think the app is awesome! It seems very accurate as far as I can tell. The only problem I see with it is that it does not have off-line support. One must be connected to the internet to use the app. If the app receives offline support then it'll be perfect apart from some very minor interface issues.
Finally an app for colloquial Arabic really extensive and that works!
New design for search interface. Also, we fixed few bugs and improved app performance