On the Spot Development today released Top Dog! 1.06 for iPhone, iPod touch and iPad users. This is a recently launched application that offers a unique platform developed especially for dog lovers, uniting them in a fun way. Users can view, upload and vote for their favorite dog photos. Each upload is an automatic entry into the recurring weekly contest, where the top three images with the most votes win a prize. Photos are new every contest; so there is always a fresh supply for viewing.