To establish the necessary language in the application, open the side Menu and go to the "Settings".

In the settings "Language" you can choose one of 8 languages, including English, or establish the language by the default. The language by default is the language of your phone (if it's one of 8 supported languages).

You may need to restart the application in order to change the language. For this purpose, click on the button under the phone screen 2 times and throw out CoinKeeper from the memory by swiping it away up the screen, and then start CoinKeeper again.