Video Mobile App

*** App is required for Android, iPhone and iPad *** We need a simple video app for Android, iPhone and iPad with responsive design that -Displays company logo and animation at the start while loading -On the very first login, give the option "Signup Using Facebook" to signup using Facebook and "Dont Sign-Up" option. -Displays a number of 'Video categories' at the start page with featured images. There shouldnt be any pagination, more results should appear on the main page as the user scrolls down. -The categories and the respective featured images for categories displayed at the start should be customisable on the server side (May be through an XML file hosted somewhere on the internet ?). The application should check at the boot time if new categories have been added and update the categories/images in the background. -The images / categories should be cached locally on first use. This is to assist quicker boot time the application is started subsequently. -Within each video category, display sub categories with featured images for subcategories. Each subcategory will have a video playlist associated with the it. The video playlist may be from Dailymotion, Youtube or Vimeo. -A 'Back' button at the top should allow the user to go back from Video >> Playlist >> Subcategory>> Main page showing all categories -The application should have a search feature that allows users to search for categories/subcategories/playlists/videos -The application should have an option to mark a certain Video Category, Subcategory, Playlist or a Video as 'Favourite' -A 'Favourite' tab should show all the videos that have been favourited by the user -There should be download option on 'each video' and on the videos displayed under the 'playlist'. -The videos selected for download should be downloaded locally in the background. Only one video should be downloaded at one time, the other videos should be queued and downloaded (on at a time) in the order they were added to the download queue. -The application should have social sharing options. (Option 1) After the application has been used for more than 5 minutes, display a popup to rate the application in App Store / Google Marketplace. The popup should have the option of (i) Rate Now (ii) Remind me Later (iii) Never Remind Me Again. (Option 2) Share with friends option : Endorse and Share the product on personal Facebook page, twitter etc. -Complete source code will be required for iPhone, Android and iPad application