I found this app so usefull. This is the best english learning application for everyone. Also you can use this application without internet. This is an offline dictionary you can use anytime. Also this application contains 38 different different languages.
Also while browsing, surfing, reading any news you can copy the text and find the meaning instantaniously.
Also you can get the meaning in the notification bar without opening u dictionary app.
The size of this application is small and you can learn a new word everyday.
And this app contains many features you can check this app in play store.