A few advices for improvement.  
1. Auto clear history when app is closed,  this should be added to settings
2. Under the search bar you have icons for shopping videos and others.  This should be editable...  So I can choose my store and not only amazon so I can choose vimeo or daylimotion and not just YouTube.
3. Someone already posted this but I have to write a translation option should be added.
4. Bookmarks import from other browsers
5. Tabs instead of a button next to home button