We are looking to get an Android app developed. This app will let visitors to view, search, convert youtube videos to mp3, mp4 and make videos favorite within the app and let see the favourited videos by the app users.
Once the app is opened it should have this options
View/Search Youtube Videos
Convert Youtube to MP3
Convert Youtube to MP4
Your Favourite Videos
Other Popular Videos -> This should show videos favourited by other users of this app.
Kindly let me know how much you would charge for this app.